- Krosoczka, Jarrett, Platypus Police Squad, book 3
- The first helping (lunch lady series, books 1-2), The cyborg substitute and the league of librarians, Jarrett J Krosoczka
- The principal strikes back, Jarrett J. Krosoczka
- Hey, kiddo, Jarrett J. Krosoczka
- The frog who croaked, Jarrett J. Krosoczka
- Sunshine, Jarrett J Krosoczka
- Krosoczka, Jarrett, Lunch Lady, 1 & 2
- Last panda standing, Jarrett J. Krosoczka
- Good night, Monkey Boy, Jarrett J. Krosoczka
- The first helping, Jarrett J. Krosoczka
- Attack of the furball, a Christina Starspeeder story, Jarrett J. Krosoczka and Amy Ignatow
- Krosoczka, Jarrett, Lunch Lady, 2
- The principal strikes back, Jarrett J Krosoczka
- Krosoczka, Jarrett, Star Wars Jedi Academy, 9
- Lunch Lady and the mutant mathletes, Jarrett Krosoczka
- A new class, Jarrett J. Krosoczka
- Platypus police squad, the frog who croaked, Jarrett J. Krosoczka
- Last panda standing, Jarrett J. Krosoczka
- The ostrich conspiracy, Jarrett J. Krosoczka
- Lunch lady and the cyborg substitute, Jarrett J. Krosoczka
- At last, Jedi, Jarrett J. Krosoczka and Amy Ignatow
- Sunshine, how one camp taught me about life, death, and hope, by Jarrett J. Krosoczka
- Hey, kiddo, by Jarrett J. Krosoczka
- Punk farm, Jarrett J. Krosoczka
- Lunch Lady and the League of Librarians, Jarrett J. Krosoczka
- A new class, Jarrett J. Krosoczka
- Hey, kiddo, Jarrett J Krosoczka