Start with high-confidence death & dying for teens books, then narrow by subgenre or adjacent topics.
Dying
Pat McNees
Grieving With Hope
Samuel J.I.V. Hodges, Kathy Leonard
Grieving a Suicide
Albert Y. Hsu
Good Grief
Granger E. Westberg
The Other Side of Sadness
George A. Bonanno
It's OK That You're Not OK
Megan Devine LPC, Mark Nepo
Grief Day by Day
Jan Warner, Amanda Bearse
When We See You Again
Rachel Goldberg-Polin
