Most Popular Books
- Fourteen Doubts about Five Religions : An Exploration of Christianity, Judaism, Islam, Buddhism, and Hinduism
- Quest for a Meaningful Life: through Christianity, Judaism, Islam, Buddhism, and Hinduism
- Der amerikanische Geist im Zeitalter von Trump (German Edition)
- For Those Who Still Care: The Vietnam War - An Engineer's Story
- Der Amerikanische Vietnamkrieg - Die Geschichte Eines Ingenieurs: For Those Who Still Care - an Engineer's Story
