Programming Erlang
The Pragmatic Programmers, LLC (#nx000x)
Music Theory for Musicians and Normal People
Toby W. Rush
Working Effectively with Legacy Code
Michael C. Feathers
Boys Run the Riot 3
Keito Gaku
The Imposter's Handbook
Rob Conery
Algorithms
Jeff Erickson
Open Data Structures (in C++)
Pat Morin
Open Data Structures (in Java)
Open Data Structures (in pseudocode)