Cassie Snowberry is the pen name for Cassandra D’Agosta. She is a freelance writer, editor, and graphic designer. Apart from her debut novel, Ellis Academy, Cassie also writes for Comic Book Resource, covering her favorite television shows and movies.

Cassie recently worked as an editor on the sci-fi noir comic book eJunky from Simon & Schuster with Scout Comics, released in 2023. With indie-publisher New Classics Books LLC, she served as a publishing assistant and oversaw the release of the award-winning children’s book The Little Lion That Listened.

Cassie was born and raised in Southern California, and she currently resides in Philadelphia with her sister and her furbaby, Merlin. She identifies as panromantic and graysexual.