Martin Chatterton

When Sir Digby Digger shows up at the Mummy family's pyramid, their routine day becomes an adventure as they help the archaeologist find new transportation and then need his help to free a stuck whale.

When Rafe's invited to attend an all-expenses paid art field trip in California, he jumps at the opportunity, but things go sideways, as they always do for Rafe, after he realizes he'll be participating in a "Cultural Campout" in the desert and a series of unfortunate events follow, including an encounter with a cranky crocodile, a claustrophobic trip into an ancient cave, and a plot to smuggle a legendary missing diamond.