Introduction to Galois Theory
David Hernandez & Yves Laszlo
The Group Theory Puzzle Book
David Nacin
Discrete Stochastic Processes
Nicolas Privault
Number Theory with Computations
Peter Shiu
Visual Group Theory
Stephan Rosebrock
Point-Set Topology
Rafael López
Fundamentals of Real and Complex Analysis
Asuman Güven Aksoy
Manifolds, Vector Fields, and Differential Forms
Gal Gross & Eckhard Meinrenken
Squigonometry: The Study of Imperfect Circles
Robert D. Poodiack & William E. Wood
Essential Ordinary Differential Equations
Robert Magnus