Write Great Code, Vol. 2: Thinking Low-Level, Writing High-Level
Randall Hyde
Python Playground: Geeky Projects for the Curious Programmer
Mahesh Venkitachalam
Principles of Object-Oriented JavaScript
Nicholas C. Zakas
Play Framework Essentials
Julien Richard-Foy
Eloquent JavaScript: A Modern Introduction to Programming
Marijn Haverbeke
Clojure for the Brave and True: Learn the Ultimate Language ...
Daniel Higginbotham
The Art of R Programming: A Tour of Statistical Software Design
Norman Matloff & Norman S. Matloff