Swimming Home by Deborah Levy

This book is a quirky novel about a family under pressure and on holiday. The stresses on the family's relationships become clear when they find a woman floating in the pool of the home they've rented. She's invited to stay (no room at the inn, as it turns out) and her presence highlights the unhappiness of the rest of the family. The whole book has a surrealistic, dreamlike quality--the point is as much the objects and other descriptions as the plot. Shortlisted for the 2012 Booker prize.