| 2021 | It Fell from the Sky | Smithsonian Magazine Best Books of the Year source ↗ (opens in a new tab) | Selection · Children's | |
| 2020 | The Barnabus Project | Chicago Public Library Best of the Best source ↗ (opens in a new tab) | Selection · Best Picture Books | |
| 2020 | The Barnabus Project | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Picture Books | |
| 2019 | Ocean Meets Sky | CILIP Carnegie Medals (Writing and Kate Greenaway Illustration) source ↗ (opens in a new tab) | Shortlist · Kate Greenaway Medal for Illustration | |
| 2018 | Ocean Meets Sky | Goodreads Choice Awards source ↗ (opens in a new tab) | Nominee · Picture Books | |
| 2018 | Ocean Meets Sky | Chicago Public Library Best of the Best source ↗ (opens in a new tab) | Selection · Best Picture Books | |
| 2018 | Ocean Meets Sky | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Picture Books | |
| 2016 | The Night Gardener | New York Public Library Best Books source ↗ (opens in a new tab) | Selection · Best Books for Kids | |
| 2016 | The Night Gardener | NPR Books We Love source ↗ (opens in a new tab) | Selection · Books We Love | |
| 2016 | The Night Gardener | Kirkus Best Books of the Year source ↗ (opens in a new tab) | Selection · Picture Books | |