Detective Sara Mackenzie James, Mac to her friends, was in control of her life. She called the shots, and she made the rules. Or so she thought. She believed this until she read the Tribune headlines and felt her whole life begin to fall apart. For fifteen years Sara had chased a serial killer that had eluded capture. Now, the headlines trumpeted his return as a series of new murders began to transpire along the I-70 Corridor. But, are the headlines right?

As Sara digs deeper into the case she soon discovers there is more to what is going on than what the headlines indicate. In the process of looking for the truth Sara discovers Jake Maxwell, an unwilling traveler from a time long forgotten. Does Jake hold the key to all Sara has been searching for?

Fate has brought them together, but will they figure out why in time? Together they realize their goals may not be as different as they had first believed. In searching for answers they may find themselves face-to-face with the truth: a truth that will change them both forever.