Though provoking stuff
The Millionaire Mind by Thomas J. Stanley
The Happiness Project by Gretchen Rubin
Think, Act, and Invest Like Warren Buffett: The Winning Strategy to Help You Achieve Your Financial and Life Goals by Larry E. Swedroe
Essentialism: The Disciplined Pursuit of Less by Greg McKeown
Intentional Living by John Maxwell
Business in Blue Jeans by Susan Baroncini-Moe
The 33 Strategies of War by Robert Greene
The 48 Laws of Power by Robert Greene
Leisure stuff
Ghost in the Wires: My Adventures as the World's Most Wanted Hacker by Kevin Mitnick
Genshiken: Return of the Otaku by Shimoku Kio and Iida Kazutoshi
Op-Center: Mirror Image by Tom Clancy