Once & Then by Morris Gleitzman

Two short novels, dealing with the struggles of Jewish survival under Nazi rule, are brought together in this volume, writes Alexandra Masters

Mad World by Paula Byrne

Evelyn Waugh's fans will find much to admire in this account of the troubled family who inspired Brideshead Revisited, says Selina Hastings

The driver’s seat

Alex Clark delves into an exhaustive biography of the unsentimental, satirical Muriel Spark

Bunny Tales by Izabella St James

An exposé of life in Hugh Hefner's Playboy mansion lifts the lid on the sad, sordid life of a porn baron says Carole Cadwalladr