PostgreSQL for Data Architects
Jayadevan Maymala
Bash Pocket Reference
Arnold Robbins
Introducing Maven
Balaji Varanasi & Sudha Belida
The History of the Incas
Pedro Sarmiento de Gamboa & Brian S. Bauer & Vania Smith
Cable Networks, Services, and Management
Mehmet Toy
Information Doesn't Want to Be Free: Laws for the Internet Age
Cory Doctorow & Amanda Palmer & Neil Gaiman