The Timetravelling Caveman by Sir Terry Pratchett

The final collection of short stories from the incredible Sir Terry Pratchett Imagination is an amazing thing. It can take you to the top of the highest mountain or down to the bottom of the deepest depths of the sea. This where it took Doggins on his Awfully Big Adventure a quest full of magic and flying machines. And the worlds best joke trust me its hilarious. It took three young inventors to the moon where they may or may not have left a bottle of lemonade and a caveman on a trip to the de Paperback softback