| 2025 | Troubling Tonsils! | Chicago Public Library Best of the Best source ↗ (opens in a new tab) | Selection · Best Fiction for Younger Readers | |
| 2025 | Troubling Tonsils! | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Middle Grade | |
| 2022 | Creepy Crayon! | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Picture Books | |
| 2019 | Effin' Birds | Goodreads Choice Awards source ↗ (opens in a new tab) | Nominee · Humor | |
| 2018 | Dude! | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Picture Books | |
| 2017 | Nerdy Birdy Tweets | Chicago Public Library Best of the Best source ↗ (opens in a new tab) | Selection · Best Picture Books | |
| 2017 | Creepy Pair of Underwear! | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Picture Books | |
| 2013 | Creepy Carrots! | Randolph Caldecott Medal source ↗ (opens in a new tab) | Honor · Picture Book | |
| 2012 | Creepy Carrots! | Goodreads Choice Awards source ↗ (opens in a new tab) | Nominee · Picture Books | |
| 2010 | Creepy Crawly Crime | Edgar Allan Poe Awards source ↗ (opens in a new tab) | Nominee · Best Juvenile | |