The Mackenzie Legacy - The Athena Effect, #2

As their story continues, Calvin and Caledonia find themselves madly in love, on the run, and nearly out of money. When Cal stumbles upon a way to cash in on Cali's powers, their life on the road becomes a life of leisure. Despite the easy money and newfound luxury, Caledonia's conscience begins to trouble her. A disturbing warning only serves to confirm her misgivings, making her question her purpose in life.
Finally, a shocking discovery about the true nature of her powers points the way forward, sending the two Cals on a dangerous rescue mission. Caledonia tries her best to right the wrongs of the past, but will she only end up provoking new and even more dangerous enemies?