Parallelogram Book 4: — Robin Brande

(Book 4 of 4)

Parallel universes. Time travel. And a race for teen amateur physicist Audie Masters to save her own life before it's too late.

From award-winning young adult author Robin Brande comes the exciting, mind-bending conclusion to the Parallelogram series.

You'll never look at the universe or your own life the same way again.

Part 4 of the exciting 4-part science fiction adventure series featuring quantum physics, parallel universes, and time travel.