| #98: The Visitors | December 23, 1989 | |
| #152: The Meaning of Sacrifice | May 4, 1991 | |
| #226: An Adventure in Bethany (Part 1) | April 3, 1993 | |
| #227: An Adventure in Bethany (Part 2) | April 10, 1993 | |
| #228: A Game of Compassion | April 17, 1993 | |
| #302: Share and Share Alike | February 18, 1995 | |
| #334: The Final Conflict | October 7, 1995 | |
| #420: Telemachus (Part 1) | April 17, 1999 | |
| #421: Telemachus (Part 2) | April 24, 1999 | |
| #505: The Toy Man | January 25, 2003 | |
| #545: Something's Got To Change | May 15, 2004 | |
| #557: A Lamb's Tale | December 11, 2004 | |
| #605: The Chosen One (Part 1) | December 9, 2006 | |
| #606: The Chosen One (Part 2) | December 16, 2006 | |
| #671: Fast As I Can | October 30, 2010 | |
| #877: A Sacrificial Escape | October 26, 2019 | |
