| GMD | Text |
| Classification | 823.92 WAL |
| Publisher | London, HarperCollins Children's Books, c2020. |
| Subject | School children -- Juvenile fiction.Homeless persons -- Juvenile fiction.Body odor -- Juvenile fiction.Friendship -- Fiction. |
| Description | 265 p : ill ; 22 cm |
| ISBN | 9780007279067 |