Matthew Southworth has written at least 6 books. Their most popular book is The Case of the Girl Who Took Her Shampoo with 26 saves with an average rating of 3.97⭐.
They are best known for writing in the genres Comics, LGBTQ, and Young Adult.
 The Case of the Girl Who Took Her Shampoo
| 3.97 |
 Stumptown Investigations, Portland, Oregon
| 4 |
 The Activity, Volume 3 | 0 |
 Stumptown, Vol. 1 Stumptown, Vol. 1: The Case of the Girl Who Took Her Shampoo
| 5 |
 Stumptown, Vol. 2 Stumptown, Vol. 2: The Case of the Baby in the Velvet Case
| 5 |
 The Cloven: Book One
| 0 |