Possible Worlds: An Introduction to Logic and Its Philosophy
Raymond Bradley & Norman Swartz
The Inheritance of Rome
Chris Wickham
MI6: The History of the Secret Intelligence Service 1909-1949
Keith Jeffery
Old Man's War
John Scalzi
Advanced Algorithms and Data Structures
Marcello La Rocca
The Oxford Handbook of Compounding
Rochelle Lieber & Pavol Stekauer