Start with high-confidence ya books, then narrow by subgenre or adjacent topics.
Life After Suicide
Jennifer Ashton, M.D.
How to Help Your Hurting Friend
Susie Shellenberger
Grieving a Suicide
Albert Y. Hsu
It's OK That You're Not OK
Megan Devine LPC, Mark Nepo
When a Friend Dies
Marilyn E. Gootman
Hello, Cruel World
Kate Bornstein
