A review by shaunareads
Theory of Resonance by Shannon A. Hiner

4.0

Theory of Resonance is the perfect addition to the Immortal World Series. We get everything here: vampires, shape-shifters, fae and so much more. Each book builds on the world and expands into new territories.

In this book we follow Errin and Bree.
Bree doesn't believe in the fantastic and she's completely content with getting A's on all her coursework and going home to snuggle with her cat Archi. But Errin, aka, the fantastic, is a little too interesting for her to ignore.

I absolutely adore the relationships that are formed in this book. There are so many science jokes that had me cracking up. Every time the pair were apart I just found myself speed-reading until the next scene they were together. Because they were GOLD together.

Shannon does a wonderful job mixing the right amount of action with romance. And that will always keep me reading her books.