12 SEPTEMBER 1957, Page 28

SOME RECOMMENDED PAPER-BACKS

NOVELS: The Prevalence of Witches, bY Aubrey Menen (Penguin, 2s. 6d.). TRAVEL: The Overloaded Ark, by Gerald Durrell; The Alleys of Marrakesh, by Pete' Mayne (both Penguin, 2s. 6d.).

MISCELLANEOUS: Hitler's Secret Enemy, by la" Colvin (Pan, 2s. 6d.); Jet, by Sir Frank Whittlt (Pan, 3s. 6d.).