15 books in series

SPQR

SPQR is a 12-book series with 15 primary works first released in 1990 with contributions by John Maddox Roberts.

The King's Gambit
Cover 2

The Catiline Conspiracy

The Sacrilege
The Temple of the Muses
Cover 7

The Statuette of Rhodes

Saturnalia
Nobody Loves a Centurion
The Tribune's Curse
Mightier Than The Sword
The River God's Vengeance
An Academic Question
The Princess and the Pirates
A Point of Law
Under Vesuvius
The Year of Confusion