With a Tangled Skein
Piers Anthony
Incarnations of Immortality (3)
The Art of War
Sunzi
The Joy of X: A Guided Tour of Math, From One to Infinity
Steven H. Strogatz
High Performance Spark
Holden Karau & Rachel Warren
Gödel, Escher, Bach: An Eternal Golden Braid
Douglas R. Hofstadter