Foundations of Scalable Systems
Ian Gorton
Software Architecture Metrics
Neal Ford & Christian Ciceri & Dave Farley & Andrew Harmel-Law & Michael Keeling & Carola Lilienthal & João Rosa & Alexander von Zitzewitz & Rene Weiss & and Eoin Woods
Clojure for the Brave and True
Daniel Higginbotham
Practical Cloud Security
Chris Dotson
Data Structures Succinctly
Robert Horvick
Data Structures Succinctly (1)