1. Swift Justice (St. Martin's Minotaur, 2010)
  2. Swift Run (St. Martin's Minotaur, 2012)
  3. Swimming with the Dead (Signet/New American Library, 2003)
  4. Sword of Macleod (Love Spell Books, 1997)
  5. Swords of Aetheria, Relic of Time War Series Book 9 (2024)
  6. Tail Gunner (short story appearing in 'The You Belong Collection – Writings and…
  7. Take My Hand Again (blog, ongoing)
  8. Take My Hand Again (Kregel Publications, 2015)
  9. Tales from Sleeping Moose, vols. 1-4 (Echo Hill Arts Press, 2015)
  10. Tales from the Trails (WordFire Press, 2014)
  11. Tales of Galldoria: The Plague War (Publish America, 2005)
  12. Talis Hunters (Matterhorn the Brave Series #2)
  13. Talitha, the Traveling Skirt (Elk Lake Publishing, LLC, 2019)
  14. Tall Pauley (fiction, 2013)
  15. Tallie's Christmas Lights Surprise! A Holiday Whodunit (Pelican Publishing, 20…
  16. Tangled Up in Tuesday (Page Turners series bk.4)(CreateSpace, 2015)
  17. Tarnished Stars, Pagosa Stars 1 (2021)
  18. Tea and Treachery (Amber Quill Press, 2015)
  19. Terra Soul (Geeky Writing, June 2016)
  20. Terrearth Falling, Relic of Time War Series Book 8 (2024)
  21. Texas Trackers (Zebra, 1992)
  22. Thank God I... Volume 3 (co-author, CreateSpace, n.d.)
  23. Thank You, Mr. Ellery (article in The Numismatist, n.d.)
  24. The 12 Gifts of Easter: An Easter Parody (2019)
  25. The 13th Tribe (Immortal Files: Book 1, Thomas Nelson, 2012)
  26. The Air Force Way of War: U.S. Tactics and Training After Vietnam (University P…
  27. The Aquila Mission (CreateSpace, 2018)
  28. The Archer's Arrow (written as A. J. Marcus, RenFaire Romance: Book 3, Dreamspi…
  29. The Art of the Spark: 12 Habits to Inspire Romantic Adventures (Many Pearls Pr…
  30. The Art of Vanishing (Lila Maclean Academic Mysteries: Book 2, Henery Press, 20…
  31. The Awen: Book One of the Sacred Oak Series (2011)
  32. The Bachelor and the Baby (New Concept Publishing, 2003)
  33. The Ball Game Gambit (ReaLTime Press, 2018)
  34. The Barker Hotel of Manitou Springs, Colorado, 1880-1904 (1985)
  35. The Begotten (The Gifted Series: Book 1, BCG Press, 2021)
  36. The Betrayed (The Gifted Series: Book 2, BCG Press, 2021)
  37. The Black Rose Banker (rev. ed., Black Mule Press, 2015)
  38. The Bloodstone (book 2 in the Serpent Passage Trilogy)
  39. THE BLUEPRINT TO WRITING YOUR MEMOIR: How to Write A Raw and Powerful Story (n…
  40. The Body in the Cattails (Rose Creek Mystery, bk.1)(Encircle Publications, May …
  41. The Body in the Cornfield (Rose Creek Mystery, bk. 2)(Encircle Publications, No…
  42. The Book of Influence ([contributor to three-volume series])
  43. The Book of Stories (Matterhorn the Brave Series #8)
  44. The Box (CreateSpace, 2013)
  45. The Bride's Room (published in The Chaffey Review)
  46. The Bridge (WaterBrook Press, 2000)
  47. The Business of Short Stories (Warrior Muse Press, 2022)
  48. The Busy Mom’s Devotional: Ten Minutes a Week to a Life of Devotion (WaterBrook…
  49. The Canary Islands (Doubleday, 1967)
  50. The Captain's Bride (The Northern Lights Series: Book 1, 2nd edition, WaterBroo…