Some of the most famous and daring explorers from history are featured in this interactive, lift-the-flap reference book. Find out about Marco Polo's journey from Italy to China in 1271, Ibn Battuta's 28-year trip around the globe, Christopher Columbus' discovery of the 'New World', the race to the poles, space exploration and lots more.Some of the most famous and daring explorers from history are featured in this interactive, lift-the-flap reference book. Find out about Marco Polo's journey from Italy to China in 1271, Ibn Battuta's 28-year trip around the globe, Christopher Columbus' discovery of the 'New World', the race to the poles, space exploration and lots more.