Journey into the unknown with real-life explorers from times gone by, in this fascinating lift-the-flap history book. Features some of the most famous and daring explorers and missions from history, including Marco Polo's journey from Italy to China in 1271, Christopher Columbus' discovery of the 'New World', the new frontiers of space exploration and lots more. With over 70 flaps to lift to reveal facts such as who the first explorers were, how the Ancient Greeks drew early maps of the world and the places that brave men and women are still exploring today. A compelling book for young explorers, full of fascinating history, geography and adventure. Chapters in this book include:- Ancient explorers- Going the distance- Over the ocean- Natural discoveries- Into the interior- Race for the poles- Final frontiers- Roof of the world