A hotly-anticipated third picture book from the Blue Peter Award-winner. Every illustration must be pored over to spot a wealth of secret alien activity! When Bob, the Man on the Moon, spots a strange seed bouncing along the surface of the Moon, little does he know that it will grow overnight into the first ever Moontree! Earth tourists (especially the lumberjacks) come to try to get a piece of Moontree, but Bob keeps them at bay (oblivious to the alien assistance hes getting).