Kaleb "Rabbit" White hates everything about his life, especially his job at Red Queen Inc. He had plans to quit until a dangerous experiment went wrong, killing an entire room full of people...

Except for one.

Alice.

It's been four years since Alice contracted the virus that killed so many others. She's secretly weathering its strange side effects, and trying to overcome her past and live like a normal college student. But one day Kaleb leaves Alice a note with a single word:

"Run."

Alice needs answers. Kaleb wants to protect her. Trapped inside Red Queen Inc. and hunted by its loyalists, they must work together to find a way out. But first, Alice needs to find the cure.