Standard Deviation | Rating | Title |
| 1.106 | 4.03 | The One Minute Manager Meets the Monkey by Kenneth H. Blanchard |
| 1.093 | 4.02 | Roadfood by Jane Stern |
| 1.092 | 3.54 | Naked Conversations: How Blogs are Changing the Way Businesses Talk with Customers by Robert Scoble |
| 1.086 | 3.45 | Killing the Buddha: A Heretic's Bible by Peter Manseau |
| 1.086 | 3.86 | On Becoming a Leader by Warren G. Bennis |
| 1.067 | 4.01 | Lincoln's Melancholy: How Depression Challenged a President and Fueled His Greatness by Joshua Wolf Shenk |
| 1.063 | 3.83 | One Small Step Can Change Your Life: The Kaizen Way by Robert Maurer |
| 1.05 | 3.48 | Reframing Organizations: Artistry, Choice, and Leadership by Lee G. Bolman |
| 1.033 | 3.67 | The Moviegoer by Walker Percy |
| 1.03 | 3.85 | The Seven Habits of Highly Effective People by Stephen R. Covey |
| 1.029 | 3.95 | Good to Great and the Social Sectors: A Monograph to Accompany Good to Great by James C. Collins |
| 1.028 | 3.57 | The One Minute Manager by Kenneth H. Blanchard |
| 1.026 | 3.04 | Candy and Me: A Girl's Tale of Life, Love, and Sugar by Hilary Liftin |
| 1.017 | 3.97 | How to Win Friends and Influence People by Dale Carnegie |
| 0.972 | 3.54 | The First 90 Days: Critical Success Strategies for New Leaders at All Levels by Michael Watkins |
| 0.966 | 4.33 | Bayou Farewell: The Rich Life and Tragic Death of Louisiana's Cajun Coast by Mike Tidwell |
| 0.961 | 3.46 | Working with Emotional Intelligence by Daniel Goleman |
| 0.959 | 3.66 | Emotional Intelligence by Daniel Goleman |
| 0.954 | 3.91 | This I Believe: The Personal Philosophies of Remarkable Men and Women by Jay Allison |
| 0.951 | 3.99 | Good to Great: Why Some Companies Make the Leap... and Others Don't by James C. Collins |
| 0.951 | 3.81 | Eats, Shoots & Leaves by Lynne Truss |
| 0.948 | 3.82 | First Things First by Stephen R. Covey |
| 0.938 | 3.75 | Primal Leadership: Learning to Lead with Emotional Intelligence by Daniel Goleman |
| 0.935 | 4.05 | Righteous Victims: A History of the Zionist-Arab Conflict, 1881–2001 by Benny Morris |
| 0.935 | 4.07 | Spoon River Anthology by Edgar Lee Masters |
| 0.902 | 3.86 | Resistance, Rebellion, and Death: Essays by Albert Camus |
| 0.9 | 3.64 | What Liberal Media?: The Truth About Bias and the News by Eric Alterman |
| 0.893 | 3.9 | Newjack: Guarding Sing Sing by Ted Conover |
| 0.884 | 4.11 | The Souls of Black Folk by W. E. B. Du Bois |
| 0.877 | 4.02 | Hiroshima by John Hersey |
| 0.869 | 3.65 | Verses That Hurt: Pleasure and Pain from the POEMFONE Poets by Nicole Blackman |
| 0.865 | 4.01 | The Devil in the White City: Murder, Magic, and Madness at the Fair that Changed America by Erik Larson |
| 0.863 | 4.06 | A General Theory of Love by Thomas Lewis |
| 0.862 | 3.96 | Outliers: The Story of Success by Malcolm Gladwell |
| 0.855 | 3.88 | Death by Meeting: A Leadership Fable...About Solving the Most Painful Problem in Business by Patrick Lencioni |
| 0.849 | 4.02 | A Whole New Mind: Why Right-Brainers Will Rule the Future by Daniel H. Pink |
| 0.848 | 4.01 | The Samurai's Garden: A Novel by Gail Tsukiyama |
| 0.84 | 4.17 | They Marched Into Sunlight: War and Peace, Vietnam and America, October 1967 by David Maraniss |
| 0.835 | 3.99 | Information Architecture for the World Wide Web: Designing Large-Scale Web Sites by Louis Rosenfeld |
| 0.834 | 3.98 | The Five Dysfunctions of a Team: A Leadership Fable by Patrick Lencioni |
| 0.824 | 3.7 | Blinded by the Right: The Conscience of an Ex-Conservative by David Brock |
| 0.823 | 4.33 | Listening Is an Act of Love: A Celebration of American Life from the StoryCorps Project by Dave Isay |
| 0.819 | 3.94 | Pour Your Heart into It : How Starbucks Built a Company One Cup at a Time by Howard Schultz |
| 0.814 | 4.1 | The Courage to Teach: Exploring the Inner Landscape of a Teacher's Life by Parker J. Palmer |
| 0.786 | 4 | The Life You Save May Be Your Own: An American Pilgrimage by Paul Elie |
| 0.779 | 3.9 | Dark Tide: The Great Boston Molasses Flood of 1919 by Stephen Puleo |
| 0.775 | 3.93 | Courtroom 302: A Year Behind the Scenes in an American Criminal Courthouse by Steve Bogira |
| 0.763 | 4.14 | The Forever War by Dexter Filkins |
| 0.727 | 4.05 | War Letters: Extraordinary Correspondence from American Wars by Andrew Carroll |
| 0.717 | 4.18 | War Against the Weak: Eugenics and America's Campaign to Create a Master Race by Edwin Black |
| 0.7 | 4.46 | Maus I: A Survivor's Tale by Art Spiegelman |
| 0.694 | 3.95 | Moon Handbooks Road Trip USA by Jamie Jensen |
| 0.692 | 4.44 | Up in the Old Hotel by Joseph Mitchell |
| 0.674 | 4.33 | Our America: Life And Death On The South Side Of Chicago by LeAlan Jones |
| 0.668 | 4.13 | Thompson Chain-Reference Bible: NIV by Frank Charles Thompson |
| 0.66 | 3.92 | The 36-Hour Day: A Family Guide to Caring for People with Alzheimer Disease, Other Dementias, and Memory Loss in Later Life, 4th Edition by Nancy L. Mace |
| 0.609 | 3.88 | Boss: Richard J. Daley of Chicago by Mike Royko |
| 0.453 | 3.6 | The Dancer Upstairs by Nicholas Shakespeare |