- On growing up as a missionary kid
- Dad's story
- Cultural observations on a trip to Korea Dec 1998
- Autonomous Robot project (July 2004)
- Music Writing
- Technical notes
- Holiday Recipes
Origins and Science Topics
- Ultimate Origins
- My Origins World View
- Origins World Views
- What is Evolution? What is Love?
- Convincing Nay-sayers of Evolution?
- Evolutionary Definition of Species
- What is Science?
- The Answers of Science
- Problems in the World of Science
- Harry go home!
- Stories from childhood
- Personal history
- How I met Carolyn
- Unlikely Memorial
- Reading Narnia
- The Call's trip east - 1899 diary of a wagon trip to Colorado