Mutiny in Time Infinity Ring Bk. 1 by James Dashner

Two Kids named Sera and Dak find a device that can take them into the past.  While testing it, Dak's parents disappear in time.  The kids discover an oragnization called the Historians that "fix" time.  They send the kids on a mission back to the time of Christopher Columbus.  What will happen next??

This is a great adventure story, exciting and new.  They are quick reads and have funny parts as well as serious.  I will never get tired of it.

                 --Ainsley B.