His Bright Light - Danielle Steel

"This is the story of an extraordinary boy with a brilliant mind, a heart of gold, and a tortured soul. It is the story of an illness, a fight to live, and a race against death."
From the day he was born, Nick Traina was his mother's joy. By nineteen, he was dead. This is Danielle Steel's powerful personal story of the son she lost and the lessons she learned during his courageous battle against darkness. Sharing tender, painful memories and Nick's remarkable journals, Steel brings us a haunting duet between a singular young man and the mother who loved him--and a harrowing portrait of a masked killer called manic depression, which afflicts between two and three million Americans.