Over 1 Million Sold in Series! Crisis in the Civil War. This softcover 3-pack of books 22-24 includes Freedom at the Falls, Terror in the Tunnel, and Rescue on

Over 1 million sold in series! When kids step into the Imagination Station, they experience an unforgettable journey filled with action-packed adventure and exc

Over 1 million sold in series! When they step into the Imagination Station, kids experience an unforgettable journey filled with action-packed adventure. With e

Over 1 million sold in series! The adventure continues as Patrick and Beth end up in New York City in 1923 as inventor Nikola Tesla is embroiled in a patent con