Publisher's Synopsis
The fun and fantasy continue in William Edwards and the Secret Mission! Now William must travel back in time to 1929 and save his real parents, but when he and his friends Bora and Zandall get lost, things get a little wild!
Hop into the time machine and see the 1970s, the Galapagos Islands, and primitive times in a way you've never seen them before, and find out just why the Tower of Pisa is leaning!
