Tool and Object: A History and Philosophy of Category Theory
Ralf Krömer
Leonhard Euler: Mathematical Genius in the Enlightenment
Ronald Calinger
Our Life with Mr. Gurdjieff
Thomas de Hartmann & Olga de Hartmann
Band of Brothers
Stephen E. Ambrose
Advancing Into Analytics
George Mount
Rise of the Pendragon (The Last Pendragon Saga Book 6)
Sarah Woodbury