The Iris Code

A local reporter and photographer's canine search and rescue training at an abandoned farm outside of Fredericksburg, Texas, takes a bizarre twist. Riley Phillips' dog, Milo, alerts on the real deal-a corpse with a bullet hole in his head.

Riley's nose for news is already twitching over the gruesome discovery. When the body turns up missing, her spider senses kick into overdrive.

Who doesn't want the man identified, and why? Are her crime scene photographs the only clue?

What Riley's camera captured puts the FBI Tracker Unit on high alert, and Riley in a killer's crosshairs. Learning the identity of the mystery man takes on an ominous urgency.

Can FBI Tracker Cody Lightfoot and Riley find the answer in time to stop a deadly attack? Or will they be the next victims?