Helen Breitwieser

Cornerstone Literary Agency

Helen Breitwieser was an agent at the William Morris Agency before opening her own boutique literary agency in 1998. She lives in Los Angeles and Connecticut. She is a graduate of Barnard College.

27 West 20th Street, Ste. 1003

New York, NY, 10011


Submissions Closed

Subject Focus

Fiction: Debut
Fiction: Horror
Fiction: Mystery/Crime
Fiction: Paranormal
Fiction: Sci-Fi/Fantasy
Fiction: Thriller
Fiction: Women’s/Romance
Fiction: General/Other Fiction
Fiction: Literary
NF: Memoir
NF: Narrative
Children’s: Graphic Novel
Children’s: Middle Grade Fiction
Children’s: Young Adult Fiction
Children's: Fantasy



Years of Industry Experience


Member Since