What Is This Thing Called Knowledge?
Duncan Pritchard
George Washington's War
Bruce Chadwick
Anti-Gravity and the World Grid
David Hatcher Childress
Logic-Based Knowledge Representation
Frank van Harmelen & Peter Jackson & Han Reichgelt
Reading, Writing, and Proving: A Closer Look at Mathematics
Ulrich Daepp & Pamela Gorkin
The Origin of (Almost) Everything
Graham Lawton & Stephen Hawking
Linguistics: A Complete Introduction
David Hornsby
Astronomy: All That Matters
Percy Seymour
All That Matters (1)