Omega

One mistake can change everything. Ashlyn Calvert finds that out the hard way when a bad decision leads to the death of her best friend, Noah Anderson.

Only Noah isn't really gone. Thanks to his parents' company, the Infinity Division, there is a version of him skipping from one dimension to another, set on revenge for the death of his sister, Kori. When a chance encounter brings him face-to-face with Ash, he's determined to resist the magnetic pull he's felt for her time and time again. Because falling for Ash puts his mission in danger.

But there's more going on in Ash's alternate universe than either of them knows: a mysterious project called Omega. A conspiracy spanning multiple Earths and revolving around none other than Ash. Its creators would do anything to keep Omega secret...

Anything.

The Infinity Division series is best enjoyed in order.
Reading Order:
Book #1 Infinity
Book #2 Omega
Book #3 Alpha