The Jackal (Black Dagger Brotherhood: Prison Camp)

The #1 New York Times bestselling author of The Sinner brings another hot adventure of true love and ultimate sacrificeThe location of the glymera's notorious prison camp was lost after the raids.

When a freak accident provides Nyx clues to where her sister may still be doing time, she becomes determined to find the secret subterranean labyrinth.

Embarking on a journey under the earth, she learns a terrible truth- and meets a male who changes everything, forever.The Jackal has been in the camp for so long, he cannot recall anything of the freedom he once knew.

Trapped by circumstances out of his control, he helps Nyx because he cannot help himself.

After she discovers what happened to her sister, getting her back out becomes a deadly mission for them both.