Tame Topology and O-Minimal Structures
Lou P. D. van Den Dries
Just a Phrase I'm Going Through: My Life in Language
David Crystal
A Short History of Man: Progress and Decline
Hans-Hermann Hoppe
2D Game Development with Unity
Franz Lanzinger
Contributions to the Psychobiology of Aging
Robert Kastenbaum
Viking Language 1: Learn Old Norse, Runes, and Icelandic Sagas
Jesse L. Byock
Finnish: An Essential Grammar
Fred Karlsson & Andrew Chesterman