Dragon Keepers #1: The Dragon in the Sock Drawer Dragon Keepers #2: The Dragon in the Driveway Dragon Keepers #3: The Dragon in the Library Dragon Keepers #4: The Dragon in the Volcano Centauriad #1: Daughter of the Centaurs Centauriad #2: A Gathering of Wings Dragon Keepers #5: The Dragon in the Sea Dragon Keepers #6: The Dragon at the North Pole From the Dragon Keepers' Vault: Leandra and Obsidian Twinky the Dinky Dog Dog Diaries #1: Ginger Dog Diaries #2: Buddy Dog Diaries #3: Barry Dog Diaries #4: Togo Dog Diaries #5: Dash Dog Diaries #6: Sweetie Dog Diaries #7: Stubby Dr. Seuss: The Great Doodler Dog Diaries #8: Fala Dog Diaries #9: Sparky (Dog Diaries Special Edition) Horse Diaries #13: Cinders (Horse Diaries Special Edition) Dog Diaries #10: Rolf Dog Diaries #11: Tiny Tim (Dog Diaries Special Edition) Dog Diaries #12: Susan Show Me More