The Unanswered by Jerry Blaze

One night while working on his newest novel, Robin refuses to take a call from his friend, Mikey, who's suffering depression. The resultant inaction leads to a tragic loss that spirals out of control for the novelist.

ow, overwhelmed by night terrors and guilt, Robin watches as his life falls apart and his world grows darker with each passing minute.

This novella is grim, horrific and depressing.