Mark Twain's Letters, 1876-1880, An Electronic Edition, Volume ...
Mark Twain
Metamathematics, Machines and Gödel's Proof
N. Shankar
The Cambridge History of Hellenistic Philosophy
Malcolm Schofield & Keimpe Algra & Jonathan Barnes & Jaap Mansfeld
Critical Reading in Language Education
Catherine Wallace
In Defense of Kant's Religion
Chris L. Firestone & Nathan Jacobs
Gurdjieff
Gil Friedman