Grk is walking happily through the park, sniffing trees and chasing
squirrels, when he's suddenly snatched by two men in black suits. Where
are they taking him? And how can Tim get him back? Tim and Grk's eighth
amazing adventure takes them to the home of pizza, pasta, and the
leaning tower of Pisa. There they meet the Duke of Macaroni, a man with
a terrible secret which he will do anything to hide....