The Great Mortality: An Intimate History of the Black Death, the Most Devastating Plague of All Time
by John Kelly
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Description
La moria grandissima began its terrible journey across the European and Asian continents in 1347, leaving unimaginable devastation in its wake. Five years later, twenty-five million people were dead, felled by the scourge that would come to be called the Black Death. The Great Mortality is the extraordinary epic account of the worst natural disaster in European history -- a drama of courage, cowardice, misery, madness, and sacrifice that brilliantly illuminates humankind's darkest days when show more an old world ended and a new world was born. show lessTags
Recommendations
Member Recommendations
Cecrow A broader look at the 14th century, putting the Black Death in context.
Shuffy2 Black Death by Hatcher while fictional is heavy in history; it paints a vivid picture of life in a small town during the plague.
bluepiano Covers not only the bubonic plague but a fair few others. Notable for comprising only 1st-hand sources, somethig markedly absent in Kelly's book.
Member Reviews
A thorough account of the Black Death in Europe. Kelly's description is excellent, especially when he recounts the movements of Y. pestis (the plague bacillus). It almost becomes personified at points, "stopping to admire the view" in a given area, attacking "with renewed fury" after "resting for the winter". This plus the descriptions of the lives of typical folk at the time as they encounter the plague makes the devastation wrought by the plague that much more shocking.
Rather squirm-inducing are the descriptions of poor medieval hygiene: one character in Boccaccio's Decameron is quoted as saying that he will do something he hasn't done for a very long time -- undress. We are also reminded of Thomas a Becket and how the fleas and show more vermin poured off him when his attendants stripped him after his death. EW FLEAS. There's so much talk of fleas in this book that more suggestible folk may find themselves feeling itchy just reading about it, as well as wanting to douse everything in their houses in bleach.
Still, there is no shortage of interesting tidbits or even macabre items of amusement. The idea of flinging plague-ridden corpses into a city as a form of biological warfare is so bizarre that I just had to find it funny. Also the scatological names of Parisian streets, inspired by the disgusting sanitary conditions, are sure to amuse your inner five-year-old.
Along the way Kelly contrasts medieval accounts of the plague (sometimes unreliable, especially when it comes to adding up the number of people killed) with modern understanding of the plague as gathered from another outbreak in Victorian times. The differing behaviours and symptoms, primarily the reduced lethality and the lack of nasty gangrenous smells coming off the afflicted in the more modern outbreak, lead some people to believe that the plague wasn't actually the cause of the Black Death, but rather something along the lines of Ebola, a hemorrhagic plague of some kind. Kelly deals with these arguments in an afterword but comes out in favour of the more established plague hypothesis. More of the evidence appears to point to the plague as we know and understand it, and it is conceivable that after 700 years the bacillus' method of attack might have changed a bit. The book also contains notes for further reading.
The only thing preventing me from rating it a full five stars is that there was some rather careless copyediting: extra words, like saying "the a plague", and instances of "were" when the writer meant "where". Minor distractions on the road to an overall compelling read.
Recommended for people who are interested in the medical field, and perhaps those who have read The Plague, by Albert Camus -- after reading this I think I'm due for a reread of that book! show less
Rather squirm-inducing are the descriptions of poor medieval hygiene: one character in Boccaccio's Decameron is quoted as saying that he will do something he hasn't done for a very long time -- undress. We are also reminded of Thomas a Becket and how the fleas and show more vermin poured off him when his attendants stripped him after his death. EW FLEAS. There's so much talk of fleas in this book that more suggestible folk may find themselves feeling itchy just reading about it, as well as wanting to douse everything in their houses in bleach.
Still, there is no shortage of interesting tidbits or even macabre items of amusement. The idea of flinging plague-ridden corpses into a city as a form of biological warfare is so bizarre that I just had to find it funny. Also the scatological names of Parisian streets, inspired by the disgusting sanitary conditions, are sure to amuse your inner five-year-old.
Along the way Kelly contrasts medieval accounts of the plague (sometimes unreliable, especially when it comes to adding up the number of people killed) with modern understanding of the plague as gathered from another outbreak in Victorian times. The differing behaviours and symptoms, primarily the reduced lethality and the lack of nasty gangrenous smells coming off the afflicted in the more modern outbreak, lead some people to believe that the plague wasn't actually the cause of the Black Death, but rather something along the lines of Ebola, a hemorrhagic plague of some kind. Kelly deals with these arguments in an afterword but comes out in favour of the more established plague hypothesis. More of the evidence appears to point to the plague as we know and understand it, and it is conceivable that after 700 years the bacillus' method of attack might have changed a bit. The book also contains notes for further reading.
The only thing preventing me from rating it a full five stars is that there was some rather careless copyediting: extra words, like saying "the a plague", and instances of "were" when the writer meant "where". Minor distractions on the road to an overall compelling read.
Recommended for people who are interested in the medical field, and perhaps those who have read The Plague, by Albert Camus -- after reading this I think I'm due for a reread of that book! show less
This is a fascinating and in-depth look of the Black Plague that swept through Constantinople, Asia Minor, North Africa, and all of Europe in the 14th Century. It seemed fitting to read it now in 2021, in part to remind myself that we've been here before, and to understand more of what went on way back then.
Kelly does a phenomenal job with explaining where the Plague came from, which rodent on the plains of Mongolia carried the flea, and how there were really two kinds of Plague: pneumonic and Bubonic. I had no idea. He also uses contemporary sources as a way to point out that what was "every living soul" in medieval writing was, in truth, closer to 30 percent or 40 percent and why. Because there were different death rates in different show more areas.
And how the plague spread from Mongolia through trade routes (think: bags, packs, pack animals, minimal hygiene) to Caffa on the Black Sea, and then from there to Constantinople. Again, the hyperbole of "everyone on board the ship was dead when it was in port" gets a modern historical review.
The amount of death and destruction, though, is immense. Town by town and city by city he leads us, up water routes and across land routes, and writings by those who survived and those who didn't. Also part of the history are the economic and ecological disasters that happened in different parts of Europe; England was especially hard hit with torrential rains that resulted in widespread famine 20 years before the Plague, with resulting lowered immune systems of the children who survived the famine only to die so quickly of the Plague.
What kept me from giving this book the full 5 stars was the author's commentary and interjections of "he must have thought" and occasional pulling together of threads that too jumbled to make a great deal of sense. show less
Kelly does a phenomenal job with explaining where the Plague came from, which rodent on the plains of Mongolia carried the flea, and how there were really two kinds of Plague: pneumonic and Bubonic. I had no idea. He also uses contemporary sources as a way to point out that what was "every living soul" in medieval writing was, in truth, closer to 30 percent or 40 percent and why. Because there were different death rates in different show more areas.
And how the plague spread from Mongolia through trade routes (think: bags, packs, pack animals, minimal hygiene) to Caffa on the Black Sea, and then from there to Constantinople. Again, the hyperbole of "everyone on board the ship was dead when it was in port" gets a modern historical review.
The amount of death and destruction, though, is immense. Town by town and city by city he leads us, up water routes and across land routes, and writings by those who survived and those who didn't. Also part of the history are the economic and ecological disasters that happened in different parts of Europe; England was especially hard hit with torrential rains that resulted in widespread famine 20 years before the Plague, with resulting lowered immune systems of the children who survived the famine only to die so quickly of the Plague.
What kept me from giving this book the full 5 stars was the author's commentary and interjections of "he must have thought" and occasional pulling together of threads that too jumbled to make a great deal of sense. show less
Very thought-provoking on a lot of levels. I found the history fascinating. Descriptions of day-to-day living, common perceptions of the working world, ideas about cause and effect were all enlightening. The descriptions of the disease itself were frightening. One interesting side note was the history of Jewish persecution, both apart from and associated with the plague. In this context, what occurred during WW II can be seen as a continuation of the brutality that was inflicted routinely over the centuries preceding the modern world. Just goes to show that human nature doesn't change all that much.
The author addresses the plight of each Europe as a whole, instead of only one country. The reader begins with a chapter on how the disease attacks the body, the three types and how it is spread. Then a timeline of how he disease crossed Europe, examining each country in turn. The author also covers the political drama, horrific Jewish persecutions, the Flagellant movement and natural disasters (earthquakes, flooding) that occurred simultaneously with the Black Death. It is still debated today as to why the Black Death devastated the human population to such an immeasurable extent in the 14th c, and why at that particular time. Kelly seems to be in favor of Nature's far-reaching and corrective hand. The human population was booming and show more the opportunistic rodent populations essentially bred themselves into a "Malthusian pruning mechanism." I'm not sure I'm in agreement, but the author provides an excellent argument.
Food for thought:
"Technological innovation that included the horse collar, the carruca plow, the watermill and the windmill increased agricultural productivity, thus a population boom and protective, isolating forests came down."
"In the later Middle Ages death...was seen as the moment at which the individual...took stock of the meaning of life...The plague pit was the antithesis of this idea: it made death anonymous, casual, and left the individual unrecognizable."
"Many people seem to have died not because they had a particularly virulent case of the plague, but because the individuals who normally cared for them were either dead or ill...The farmers who grew the food and those who carted it into the city were also being decimated by plague."
There are parts that could've been trimmed, but overall an easy read and an excellent starter for anyone learning about the Black Plague. show less
Food for thought:
"Technological innovation that included the horse collar, the carruca plow, the watermill and the windmill increased agricultural productivity, thus a population boom and protective, isolating forests came down."
"In the later Middle Ages death...was seen as the moment at which the individual...took stock of the meaning of life...The plague pit was the antithesis of this idea: it made death anonymous, casual, and left the individual unrecognizable."
"Many people seem to have died not because they had a particularly virulent case of the plague, but because the individuals who normally cared for them were either dead or ill...The farmers who grew the food and those who carted it into the city were also being decimated by plague."
There are parts that could've been trimmed, but overall an easy read and an excellent starter for anyone learning about the Black Plague. show less
This may well be the funniest book I've ever read about the Black Death. Kelly's a good writer with a wry sense of humor. I also enjoyed the way he personified the plague- it's something I've always done in my head, too. I can just see Yersinia pestis striding through the countryside, scythe in hand.
I've read a lot of plague books, so much of the information was familiar to me- but there's a lot of fascinating first-hand reporting from various sources, much of it new to me. The last chapter, about the revisionist theories regarding the actual identity of the plague-causing organism, was entirely riveting.
Recommended, if you like this sort of thing.
I've read a lot of plague books, so much of the information was familiar to me- but there's a lot of fascinating first-hand reporting from various sources, much of it new to me. The last chapter, about the revisionist theories regarding the actual identity of the plague-causing organism, was entirely riveting.
Recommended, if you like this sort of thing.
This book was written before Covid, a plus as far as I am concerned as it avoids the inevitable need to make forced after-the-fact parallels between the Black Death and the last few years. It recounts the progression of the Black Death though Europe from the perspective of various cities, giving the reader a sense of the dismally unsanitary world in which the disease spread, the calamitous losses, and how communities dealt with it. Some degree of repetition emerges from this pattern as most cities had similar experiences and dealt with the disease in similar ways. Of course, a few parallels to Covid do emerge and are all-the-more noteworthy precisely because they are not forced and after-the-fact. Those parallels include inflation, show more labor shortages, zealotry, conspiracy theories, and humanity’s apparently limited ability to act rationally when under duress. show less
A well written and very entertaining chronicle of the Black Death's visit in the mid-1300s. Maybe a little more detailed than I would have liked. Opened my eyes to the sweeping positive effect such an event can have on the planet. Along with killing some 25 million people, The Plague opened the doors for huge leaps forward in industrial modernization (like the printing press), radically changed the political and economic landscape, and transformed social and gender roles. Medicine had been inching slowly toward science, and away from astrology, and the Plague helped spur vast changes to the entire medical community - doctors, hospitals, and medical education. Maybe it's just me, but I rarely find so detailed an historical take as this. show more Hard to put it down. show less
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Author Information

9 Works 2,666 Members
John Kelly specializes in narrative history. He is the author of The Graves Are Walking: The Great Famine and the Saga of the Irish People; The Great Mortality: An Intimate History of the Black Death, the Most Devastating Plague of All Time; Three on the Edge: The Stories of Ordinary American Families in Search of a Medical Miracle; and more. show more Kelly lives in New York City and Sandisfield, Massachusetts. show less
Some Editions
Awards and Honors
Distinctions
Common Knowledge
- Canonical title
- The Great Mortality: An Intimate History of the Black Death, the Most Devastating Plague of All Time
- Original title
- The Great Mortality: An Intimate History of the Black Death, the Most Devastating Plague of All Time
- Alternate titles
- The Great Mortality: An Intimate History of the Black Death
- Original publication date
- 2005
- People/Characters
- Cola di Rienzo; Clement or Clemens VI, Pope (Pierre Roger, 1291-1352); Philip IV, King of France (Philip The Fair); Francesco Petrarca (Petrarch); Agnolo di Tura; Edward III, King of England (show all 45); Jacme Aycart; Ole Benedictow; Benedict XII, Pope (Jacques Fournier, 1285-1342); Giovanni Boccaccio; Robert Bourchier, 1st Baron Bourchier; Robert R. Brubaker; Albert Camus; Norman Frank Cantor; William of Rubruck; Geoffrey Chaucer; Clement or Clemens V, Pope (Raymond Bertrand de Got, c. 1264-1314); Jacques de Molay; Giovanni Colonna; Geoffroi de Charney; William Edington, Bishop of Winchester; Galen of Pergamon (Galen); Gentile da Foligno; Gilles Li Muisis; Guy de Chauliac; Giovanni Villani; Matteo Villani; Alexandre Yersin; Laura de Noves; Ralph of Shrewsbury; Philip VI, King of France; Wendy Orent; Gabriel de Mussis; Joanna I, Queen of Naples; Louis I of Naples (Louis of Taranto); Walter Manny, 1st Baron Manny; Henry Knighton; Kitasato Shibasaburo; Jean de Venette; Jani Beg; Lisan ad-Din ibn al-Khatib; Abu Jafar Ahmad Ibn Ali Ibn Khatima; Louis Heyligen; David Herlihy; John Ronewyks
- Important places
- Siena, Tuscany, Italy; Rome, Italy; Florence, Tuscany, Italy; Genoa, Liguria, Italy; Caffa, Crimean Peninsula (modern-day Feodosia); Venice, Veneto, Italy (show all 34); Constantinople, Byzantine Empire; Barcelona, Catalonia, Spain; Avignon, Vaucluse, Provence-Alpes-Côte d'Azur, France; Marseille, Bouches-du-Rhône, , Provence-Alpes-Côte d'Azur, France; Pisa, Tuscany, Italy; Orvieto, Umbria, Italy; Bergen, Hordaland, Norway; Bristol, England, UK; Broughton, Cambridgeshire, England, UK; Catania, Sicily, Italy; Messina, Sicily, Italy; Chillon Castle, Vaud, Switzerland; Durham, County Durham, England, UK; Erfurt, Thuringia, Germany; Farnham, Surrey, England, UK; Toulon, Var, Provence-Alpes-Côte d'Azur, France; Tournai, Hainaut, Belgium; Lake Issyk-Kul, Kyrgyzstan; Melcombe Regis, Dorset, England, UK; Winchester, Hampshire, England, UK; Strasbourg, Bas-Rhin, Grand-Est, France; Southampton, England, UK; Paris, Île-de-France, France; Speyer, Rhineland-Palatinate, Germany; Samarkand, Uzbekistan; Naples, Campania, Italy; Norwich, Norfolk, England, UK; London, England, UK
- Important events
- plagues (Black Death, 1340s, Great plague of London, 1665-1666); Hundred Years' War (1337-1453); famines (Great famine, 1315-1317); Tartar Siege of Caffa (1347); Albigensian Crusade (1209-1229)
- Dedication
- For Suzanne, Jonathan, and Sofiya - To a future without plague.
- First words
- Feodosiya sits on the Eastern coast of the Crimea, a rectangular spit of land where the Eurasian steppe stops to dip its toe into the Black Sea.
- Last words
- (Click to show. Warning: May contain spoilers.)Microbiologist Didier Raoult is right; the Black Death was an outbreak of plague.
- Blurbers
- Rhodes, Richard
- Canonical DDC/MDS
- 940.192
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- 11,218
- Reviews
- 63
- Rating
- (3.88)
- Languages
- English, Italian, Portuguese
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- Paper, Audiobook, Ebook
- ISBNs
- 15
- ASINs
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