Horse Diaries #1: Elska Horse Diaries #2: Bell's Star Horse Diaries #3: Koda Horse Diaries #4: Maestoso Petra Horse Diaries #5: Golden Sun Summer Pony Winter Pony Hush, Little Horsie Horse Diaries #6: Yatimah Horse Diaries #7: Risky Chance Horse Diaries #10: Darcy A Castle Full of Cats Horse Diaries #11: Jingle Bells (Horse Diaries Special Edition) Horse Diaries #12: Luna Horse Diaries #13: Cinders (Horse Diaries Special Edition) Horse Diaries #14: Calvino Horse Diaries #15: Lily Horse Diaries #16: Penny