Cocoa Design Patterns
Erik Buck & Donald Yacktman
Test-Driven iOS Development
Graham Lee
C++ Primer Plus
Stephen Prata
Linux Kernel Development
Robert Love
Python Essential Reference
David Beazley
Xcode 6 Start to Finish
Fritz Anderson
Xcode 5 Start to Finish
Fritz Anderson
Programming in Go
Mark Summerfield
Cocoa Programming Developer's Handbook
David Chisnall
XNA Game Studio 4.0 Programming
Tom Miller & Dean Johnson