Free Nonfiction 2012
David Drake & Michael Z. Williamson & Les Johnson & J.R. Dunn & Tedd Roberts & Robert E. Furey & Bob Kruger & Tom Kratman
The Machine Stops
E. M. Forster
iOS Application Security
David Thiel
The Galaxy, and the Ground Within
Becky Chambers
Wayfarers (4)
Database Reliability Engineering: Designing and Operating Resilient ...
Laine Campbell & Charity Majors
Designing Distributed Systems
Brendan Burns