Greek Philosophy: Part I, Thales to Plato
John Burnet
The Scrumban [R]evolution: Getting the Most Out of Agile, Scrum, ...
Ajay Reddy
The Comprehensive LaTeX Symbol List
Scott Pakin
Adventures in Group Theory: Rubik's Cube, Merlin's Machine, ...
David Joyner
A Course in Mathematical Analysis: Volume 2, Foundations and ...
D. J. H. Garling
Good Omens
Neil Gaiman;Terry Pratchett