Titles by Joan Holub marked with tag: historical fantasy
- 2018 - Zeus and the Thunderbolt of Doom / Poseidon and the Sea of Fury with Suzanne Williams
- 2016 - Heroes in Training 4-Books-in-1! Volume Two with Suzanne Williams
- 2016 - Heroes in Training: 3-Books-in-1! with Suzanne Williams
- 2016 - Perseus and the Monstrous Medusa with Suzanne Williams
- 2016 - The Heroes in Training Collection: Books 1-12 with Suzanne Williams
- 2015 - Crius and the Night of Fright with Suzanne Williams
- 2015 - Hephaestus and the Island of Terror with Suzanne Williams
- 2015 - Uranus and the Bubbles of Trouble with Suzanne Williams
- 2014 - Apollo and the Battle of the Birds with Suzanne Williams
- 2014 - Ares and the Spear of Fear with Suzanne Williams
- 2014 - Cronus and the Threads of Dread with Suzanne Williams
- 2014 - The Heroes in Training Collection with Suzanne Williams
- 2013 - Hades and the Helm of Darkness with Suzanne Williams
- 2013 - Hyperion and the Great Balls of Fire with Suzanne Williams
- 2013 - Typhon and the Winds of Destruction with Suzanne Williams
- 2012 - Poseidon and the Sea of Fury with Suzanne Williams
- 2012 - Zeus and the Thunderbolt of Doom with Suzanne Williams