'Lateral Cooking' is, in a sense, the 'method' companion to its bestselling predecessor, 'The Flavour Thesaurus' - and is just as useful, ingeniously organised and enjoyable to read. The book is divided into 12 chapters, each covering a basic culinary category, such as 'Bread', 'Sauces' or 'Custard'. The recipes in each chapter are then arranged on a continuum, the transition from one recipe to another generally amounting to a tweak or two in the method or ingredients. Which is to say, one dish leads to another: once you've got the hang of flatbreads, for instance, then its neighbouring dishes on the continuum (crackers, soda bread, scones) will involve the easiest and most intuitive adjustment. The result is greater creativity in the kitchen.