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EVERYTHING HAS TO CHANGE. MY LIFE DEPENDS ON IT.

High school senior and amateur physicist Audie Masters isn't simply pursuing science anymore.

Her discovery of parallel universes and time travel have now led to a race for Audie to... Read Full Overview

(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... Read Full Overview

(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... Read Full Overview

EVERYTHING HAS TO CHANGE. MY LIFE DEPENDS ON IT.

High school senior and amateur physicist Audie Masters isn't simply pursuing science anymore.

Her discovery of parallel universes and time travel have now led to a race for Audie to... Read Full Overview