Art of R Programming
Norman Matloff
Practical Cyber Forensics
Niranjan Reddy
97 Things Every Application Security Professional Should Know
Reet Kaur and Yabing Wang
Becoming the Hacker
Adrian Pruteanu
Practical Machine Learning
Ted Dunning & Ellen Friedman
Think Bayes
Allen B. Downey
Practical Machine Learning with H2O
Darren Cook