The logic of evil: the social origins of the Nazi Party, 1925-1933.

The philosophy of Aristotle : a selection with an introduction and commentary

The turning

Worldviews in conflict: choosing Christianity in the world of ideas.

Max on life : answers and inspiration for life's questions

Critical thinking concepts and tools : concepts & tools

Miniature guide to critical thinking concepts and tools

Critical Thinker's guide library ;

Ethical reasoning

Miniature guide to understanding the foundations of ethical reasoning.

Critical Thinker's guide library ;

Critical & creative thinking

Nature and functions of critical & creative thinking

Critical Thinker's guide library ;

The Bishop

The Bowers files

Choosing your faith : in a world of spiritual options

Scientific thinking

Miniature guide for students and faculty to scientific thinking.

Critical Thinker's guide library ;

Analytic thinking : how to take thinking apart and what to look for when you do : The elements of thinking and the standards they must meet

Critical Thinker's guide library ;