Memory keepers daughter

A good title for a book is secret to its success in terms of marketing, sometimes. This book, which I was told , is the current favourite of the Richard and Judy book club, has kept me reading to the end because I was trying ,all the way through, to work out where the title came from. It is another Anne Tyler sort of book, you like at the time and then you have forgotten it. A Chinese meal of a book. I prefer my other august or August read 'The sea lady' by Margaret Drabble. I always read her novels because she spent seaside holidays in a house just around the corner from Casa Bridteacher. I like her descriptions of beach and sea, as they are often my beach and sea. Not in this case, I havent worked out where it is set, and nor do I mind , as the story is provoking and irritating, delicious and satisfactory. MEMORABLE