In their second time-traveling adventure, siblings Peter and Mary get sent back to the time of Noah just days before the flood comes. The Secret of the Hidden S

A mysterious scroll transports a brother and sister back in time to God's creation of the world in the first installment of this action-packed chapter book seri

In their second time-traveling adventure, siblings Peter and Mary get sent back to the time of Noah just days before the flood comes. The Secret of the Hidden S

Back for their third adventure, siblings Peter and Mary journey back in time to Egypt, where Moses fights for the Israelites' freedom and plagues wreak havoc. T

The Hidden Scrolls send siblings Peter and Mary back to the Battle of Jericho in this fourth installment of the time-traveling chapter book series. The Secret o