| #2 |  Chasing Secrets
| 5 | 1 read | |
| #3 |  Shrimp
| 4 | 6 reads | |
| #4 |  The White Devil's Daughters
| 1.5 | 1 read | |
| #5 |  Close to the Machine
| 3.77 | 19 reads | |
| #6 |  Black Death at the Golden Gate: The Race to Save America from the Bubonic Plague
| 0 | 0 reads | |
| #7 |  Frog Music
| 3.28 | 31 reads | |
| #8 |  The Barbary Plague
| 2 | 1 read | |
| #9 |  A city tossed and broken, San Francisco, California, 1906
| 2.5 | 1 read |