In a future where humanity has spread out among the stars, those few possessing psychic abilities are looked upon with suspicion at best and murderous intent at worst.

On Aurora, one of the more tolerant worlds of the Federation, Pat Cottrell works for Federation Security as a psi hunter, tracking down and neutralizing dangerous psi criminals.

Kyn Valdari works for the Institute for Psionic Research, running search and rescue operations, in which psions in distress are offered the chance to learn how to control psychic abilities that can threaten sanity and ruin lives.

Kyn and Pat used to be best friends, closer than brothers. Three years ago, one passionate night that never should have happened left both of them shocked, confused, and desperately wanting more.

They haven’t spoken since.

Now, the silence between them must be broken. Kyn and Pat have been ordered to investigate a string of murders that may have been committed by a psion powerful enough to kill with a thought. In order to succeed, they will have to work together to save an abused, traumatized young psion from being taken advantage of by the very organization that is supposed to save him.