Oblivion

This "romantic, hard-fought" (Kirkus Reviews) conclusion to the Nevermore trilogy takes one last trip to the dream world of Edgar Allan Poe to reveal the intertwined fates of Isobel and Varen.
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins? —Edgar Allan Poe
The fine line between life and death blurred long ago for Isobel Lanley. After a deadly confrontation with Varen in the dreamworld, she's terrified to return to that desolate and dangerous place. But when her nightmares resume, bleeding into reality, she is left with no choice. Varen's darkness is catching up to her. To everything. Threatening to devour it all.
Isobel fears for her world. For her sanity and Varen's—especially after a fresh and devastating loss. To make matters worse, the ghostly demon Lilith wants Varen for her own, and she will do anything to keep him in her...