Les Magiciens
Lev Grossman
Jade City
Fonda Lee
Le Voile de lances
Bradley P. Beaulieu
Alouettes
Jeanne-A Debats
Incompleteness and Computability
Open Logic Project
Fundamentals of algebraic graph transformation
Hartmut Ehrig, Kasten Ehrig, Urlike Prange, Gabriele Taentzer
Calculus made easy
Silvanus P. Thompson, Martin Gardner
The Art of Insight in Science and Engineering
Sanjoy Mahajan