Set Theory: A First Course
Daniel W. Cunningham
The Truth Will Out: Unmasking the Real Shakespeare
Brenda James & William D. Rubinstein
Spark: The Definitive Guide : Big Data Processing Made Simple
Matei Zaharia & Bill Chambers
REST API Design Rulebook
Mark Massé
Heritage: Management, Interpretation, Identity
Peter Howard
Band of Brothers
Stephen E. Ambrose