Detective Work

A diamond necklace is stolen from a museum and everyone who works there is a suspect, but who really took the necklace, and why? Paul, a young student, becomes involved in the hunt to find the thief. "Penguin Readers" is a series of simplified novels, film novelizations and original titles that introduce students at all levels to the pleasures of reading in English. Originally designed for teaching English as a foreign language, the series' combination of high interest level and low reading age