When Laura Quick finds herself accidentally hosting a quirky quiz show on national TV, nothing prepares her for one of the contestants - her ex-boyfriend Luke. She's still coming to terms with the loss of her husband Nick, having just packed up his clothes - and hopefully her memories of him - for good. So what does the still-delicious Luke's arrival, complete with six-year-old daughter and badly-behaved ex-wife mean?

Her sister thinks he's just the ticket: the perfect man for her to move on with and to forget Nick. But Laura finds more questions than answers as she tries to work out whether to risk everything on Luke for a second time, what went so wrong with Nick, and how much she really knows about her nearest and dearest...