| Activity | Groups |
          | 3,451 members For all of you who enjoy a good thriller, a mystery story, bloody or not :o) To share opinions and get to know new authors! I'm thinking James Patterson, Mary Higgins Clark, Ruth Rendell, Ed McBain,… |
          | 436 members For fans of British & Irish crime fiction in all its many guises - Ian Rankin, Lindsey Davis, P.D. James, Dorothy L. Sayers, Georgette Heyer, Sir Arthur Conan Doyle, and many many more. We include… |
          | 314 members For those who don't mind finding a body in the library as long as the blood doesn't get on the carpet... |
          | 412 members If you prefer your mysteries to transport you to another time and culture, here's the group for you! We're here to discuss mysteries set in any period from the dawn of civilization to the end of… |
          | 393 members For the fan of noir and hardboiled mysteries, in book and film: whether you love Hammett, Chandler, Ross MacDonald and the pulp fiction they sprang from; Graham Greene's noirish entertainments (and… |
          | 224 members A group for anyone who loves her books or the movies and TV specials based on them. |
          | 383 members For lovers of the original Sherlock Holmes stories, the various modern pastiches including Laurie King's Mary Russell series, and any offshoots thereof (such as Lord Peter Wimsey!). |
          | 172 members For people who are interested in old mystery and detective novels e.g. by Agatha Christie, Conan Doyle, R. Austen Freeman, Wilkie Collins and so many other mystery writers who put the genre on the… |
          | 164 members For readers of mysteries written by women, especially (but not only) those featuring a female main character. |
          | 161 members For fans of Nero Wolfe and his wisecracking sidekick Archie - an alternative meeting place to the old brownstone on West 35th Street. Orchid and crime enthusiasts, gourmands, and good dancers are, of… |
          | 55 members Who is in need of books constantly? This is the place to find some I'll be posting books and I'd like you to post some also for me and everyone else! Check this page of ten for awsome books! WAS THER… |
          | 48 members For fans of Dorothy L. Sayers, particularly the Lord Peter Wimsey novels |
          | 52 members Collector or Avid Reader? Both? Great! What is a Bibliomystery? Read a good one lately? Do share... |
          | 21 members Hey if you are a young reader and into anything from vampires to mysteries to romance, from sports to supernatural books. This group covers about it all. If it isnt a topic make it one. So join, and… |
          | 61 members In the seventies the Sweden couple Maj SJOEWALL en Per Wahlöo were famous. Nowadays a whole new group of authors from Norway, Sweden, Denmark, Finland and Iceland has come forward. One of the most… |
          | 24 members Do you love reading mystery series for the comfort and pleasure of revisiting know people and places? Do you seem to have a lot more books part of a series than stand-alones in your library? Then… |
          | 1 member On Criminal Element, we love crime fiction, and we're hoping to bring that love to LibraryThing. Every month we'll be posting a new book for discussion. From the coziest cozy to the blackest noir,… |
          | 20 members For fans of the mystery and espionage imprint Felony & Mayhem, and its devoted republishing of excellent, quirky, and neglected works. (Or fans of those works, outside the new editions from Felony &… |
          | 37 members This group is dedicated to discussing books from the TV series, Lost. We are also working on cataloging all of the books found on the island. These books can be found in the library of user… |
          | 21 members Hidden away in a quiet corner of Library Thing is a place for the appreciation of Roderick Alleyn, Agatha Troy, and let us not forget Foxkin. Here, the characters and works of Ngaio Marsh, author of… |
          | 17 members This group is for anyone who loves cats and crime fiction. In other words, 'What are you currently reading'? and 'Who are you currently feeding'?? Catty comments welcome here!! |
          | 14 members till now i have only read two books by Agatha Christie and they have fascinated me.Agatha Christie really is the Queen of Crime Fiction.so here is a group to discuss the books!its for those who… |
          | 2 members Recommend and discuss mysteries that were originally written in a language other than English but have since been translated and published in English. |
          | 21 members A special LibraryThing group for Crimespace members. Crimespace is a place for readers and writers of crime fiction to schmooze, booze and draw up plans for the heist to end all heists. Find new… |
          | 2 members Mystery lovers who meet monthly in Beaverton, OR |
          | 6 members This is for all fans of hardboiled detectives. Ancient and Modern. Whether you like Nero Wolfe's laconic sidekick Archie, Kinky Friedman's self spoofed Kinkster, Marcus Didius Falco spying in ancient… |
          | 8 members This group focuses on sharing the books in which woman (with maybe some help from their animal friends) not only solve mysteries, but also get us interested in their personal lives. An example would… |
          | 6 members A term coined by psychologist Max Dessoir and popularized as a replacement for the earlier term "psychical research". "Parapsychology is a discipline that seeks to investigate the existence and… |