12 books in series
SPQR
SPQR is a 12-book series with 12 released primary works first released in 1990 with contributions by John Maddox Roberts.
| #1 |  The King's Gambit
| 4 | 9 reads | ||
| #2 |  The Catiline Conspiracy The Catiline Conspiracy
| 4 | 2 reads | ||
| #3 |  The Sacrilege
| 3 | 2 reads | ||
| #4 |  The Temple of the Muses
| 4 | 2 reads | ||
| #4.5 |  The Statuette of Rhodes The Statuette of Rhodes
| 0 | 0 reads | ||
| #5 |  Saturnalia
| 0 | 1 read | ||
| #6 |  Nobody Loves a Centurion
| 4 | 2 reads | ||
| #7 |  The Tribune's Curse
| 4 | 1 read | ||
| #7.5 |  Mightier Than The Sword
| 0 | 0 reads | ||
| #8 |  The River God's Vengeance
| 0 | 0 reads | ||
| #8.5 |  An Academic Question
| 0 | 0 reads | ||
| #9 |  The Princess and the Pirates
| 3 | 1 read | ||
| #10 |  A Point of Law
| 3.5 | 3 reads | ||
| #11 |  Under Vesuvius
| 4 | 2 reads | ||
| #13 |  The Year of Confusion
| 5 | 2 reads |