5 books in series
End of Days
End of Days is a 4-book series with 5 primary works first released in 2015 with contributions by John Birmingham, Cerise Cole, and Sam J. Fires.
| #1 |  Zero Day Code
| 3.71 | 9 reads | ||
| #2 |  Fail State
| 3.42 | 6 reads | ||
| #3 |  American Kill Switch
| 3.67 | 3 reads | ||
| #4 |  Highway to Hell
| 0 | 1 read | ||
| #6 |  Grip of Evil Grip of Evil
| 5 | 1 read |