Sacred sins
Nora Roberts
D.C. Detectives (1)
Blameless
Gail Carriger
Parasol Protectorate (3)
The Midnight Mayor
Kate Griffin
Matthew Swift (2)
Clear and present danger
Tom Clancy
Jack Ryan Pub Order (4)
John Adams
David McCullough
The American Civil War and the wars of the Industrial Revolution
Brian Holden Reid & John Keegan