Get ready to be transported to the Stone Age in the latest adventure in the bestselling Albie series! Albie is wondering what pet kind of pet to get when he spots an adorable kitten in his garden! The kitten leads Albie through some bushes and into . . . the Stone Age!   There he meets a girl called Thorn, who reveals that the kitten is her pet. But where has Claw the kitten gone? Together, Albie and Thorn search for tracks - and meet lots of amazing animals on the way! Can you name them all?Ancient history has never been so much fun! Join Albie on a brand new adventure in this brilliant book by the bestselling author and illustrator pairing Caryl Hart and Ed Eaves!  Also by Caryl Hart and Ed Eaves:Supermarket ZooHow to Grow a DinosaurWelcome to Alien SchoolPlunge Into the Pirate PoolHow to Catch a DragonHow to Win a Monster RaceHow to Save a SuperheroHow to Ride a Polar BearHow to Find Egyptian TreasureHow to Drive a Roman Chariot