Think Stats
Allen B. Downey
Practical Design Patterns for Java Developers
Miroslav Wengner
Learning DevSecOps
Steve Suehring
Microservices: Up and Running
Ronnie Mitra and Irakli Nadareishvili
Time Series Databases
Ted Dunning & Ellen Friedman
Graph Databases
Ian Robinson & Jim Webber & Emil Eifrem