Mathematics and plausible reasoning, volumes 1 and 2
György Pólya
Linguistics for Everyone: An Introduction
Kristin Denham & Anne Lobeck
The Putney Debates
The Levellers
Keys to Sacred Science: Geometry and Numerology in Islam
Suleiman Sami Joukhadar
The Power of Critical Thinking: Effective Reasoning About Ordinary ...
Lewis Vaughn
2 Corinthians (TTCS)
Moyer V. Hubbard
Teach the Text Commentary Series (3)