Ali Baba and the Forty Thieves is the thrilling account of a poor man called Ali Baba who discovers a cave full of gold. New Editions Primary Classic Readers is a three-level series of classic tales comprising some of the best-loved children?s stories. The stories have been retold and carefully adapted for each level. The books are graded in terms of vocabulary and grammar to reflect students? capabilities at each level, making reading for pleasure in English simple and enjoyable.