The Happy Couple'A brilliant contemporary novel' Colm Tibn 'I am fully in awe of Dolan's talent' Douglas Stuart 'I cannot tell you how much I enjoyed it' Marian Keyes 'Dazzling. Not a word is out of place' Katherine Heiny Meet Celine and Luke. To all intents and purposes, the happy couple. But Celine's more interested in playing the piano, and Luke's a serial cheater. As their big day approaches, the complicated lives of the wedding party begin to unravel. A fed up