A magical adventure for all the family from music legend Paul McCartney, taking readers around the world and back in time for bed! Grandude is a one-of-a-kind adventurer - a Mary Poppins for the modern day! With his magic compass he whisks his four grandkids off on whirlwind adventures, taking them all around the globe. Join them as they ride flying fish, dodge stampedes, and escape avalanches! From the legendary Paul McCartney.