| #2 |  1776
| 4.05 | 140 reads | |
| #3 |  American Prometheus: The Triumph and Tragedy of J. Robert Oppenheimer
| 4.18 | 97 reads | |
| #4 |  Genentech Genentech: The Beginnings of Biotech
| 5 | 1 read | |
| #5 |  Hiroshima
| 4.13 | 106 reads | |
| #6 |  A Short History of Nearly Everything
| 4.22 | 538 reads | |
| #7 |  Washington: A Life
| 4.42 | 59 reads | |
| #8 |  American Slavery, American Freedom
| 4 | 4 reads | |
| #9 |  Alexander Hamilton
| 4.39 | 154 reads | |
| #10 |  Thomas Jefferson the art of power
| 3.87 | 36 reads | |
| #11 |  Common Sense
| 3.85 | 50 reads | |
| #12 |  The Burden of Southern History
| 4.5 | 2 reads | |
| #13 |  Personal Memoirs
| 4.25 | 2 reads | |
| #14 |  Never Caught: The Washingtons' Relentless Pursuit of Their Runaway Slave, Ona Judge
| 3.93 | 8 reads | |
| #15 |  Grant
| 4.48 | 50 reads | |
| #16 |  The Strange Career of Jim Crow
| 4 | 1 read | |
| #17 |  The Autobiography of Martin Luther King, Jr.
| 4.54 | 15 reads | |
| #18 |  California Through Native Eyes: Reclaiming History
| 4 | 1 read | |
| #19 |  Loving vs. Virginia
| 4.5 | 4 reads | |
| #20 |  Chernobyl 01
| 3.57 | 16 reads | |
| #21 |  The King of California The King of California: J.G. Boswell and the Making of a Secret American Empire
| 4 | 1 read | |
| #22 |  The Wright Brothers
| 4.1 | 72 reads | |
| #23 |  Frederick Douglass Prophet of Freedom
| 4.21 | 23 reads |