14 books in series
Firefly
Firefly is a 15-book series with 14 released primary works first released in 2018 with contributions by James Lovegrove, Tim Lebbon, Una McCormack, M. K. England, Rosiee Thor, Greg Pak, and David M. Booher.
| #1 |  Firefly: Big Damn Hero
| 3.62 | 61 reads | ||
| #2 |  Firefly: The Magnificent Nine
| 3.94 | 21 reads | ||
| #3 |  The Ghost Machine
| 3.55 | 14 reads | ||
| #4 |  Firefly: Generations
| 3.95 | 15 reads | ||
| #5 |  Firefly: Life Signs
| 4.13 | 10 reads | ||
| #6 |  Firefly: Carnival
| 3.8 | 6 reads | ||
| #7 |  Firefly: What Makes Us Mighty
| 3.75 | 5 reads | ||
| #8 |  Firefly: Coup de Grâce
| 0 | 2 reads | ||
| #9 |  Firefly: Aim to Misbehave
| 4.5 | 2 reads | ||
| #10 |  Firefly #10
| 3 | 1 read | ||
| #11 |  Firefly #11
| 3 | 1 read | ||
| #12 |  Firefly #12
| 3 | 1 read | ||
| #13 |  Firefly #13
| 0 | 0 reads | ||
| #32.5 |  Firefly: River Run #1
| 0 | 0 reads | ||
 Firefly
| 3.4 | 14 reads |