Travel to the Holy Land, 1000 BC with Patrick and Beth. Their goal is to find the menacing Master Hugh, get the Whittaker family ring, and then send Hugh back to 1450s England. But problems await the cousins as soon as they step out of the Imagination Station. First they meet an angry bear, later an angry giant.
Set against the background of the David and Goliath story, the cousins must stop Hugh from changing history and helping the Philistines win. Along the way, the cousins learn that having a giant faith is better than having a giant on your side.