Which book is this?

SPQR (2015) · Mary Beard, Silvia Furió SPQR (2015) · Mary Beard The King's Gambit (SPQR I) (1990) · John Maddox Roberts SPQR V (1999) · John Maddox Roberts SPQR III (1999) · John Maddox Roberts SPQR X (2006) · John Maddox Roberts SPQR IX (2005) · John Maddox Roberts SPQR XI (2007) · John Maddox Roberts SPQR XII (2008) · John Maddox Roberts

SPQR (1991) · John Maddox Roberts