Escaping Elsewhere

When fifteen year old Eva Emmetts is abducted from math class by the CIA, she awakens in an bizarre and dangerous world. Could her dad's ramblings about Kepler Star 8462852 be true? All she wants to do is get back home to Idaho and her best friend Jane. Eva meets a young cowboy named Logan, and the two hatch a plan to escape, but first they must scale the Great Wall of China, outrun a herd of Wildebeests and survive other near-disasters.