Cam Simpson has been going out with Dean for six years. It's a comfortable, cosy life and Dean is everything she could possibly want - dependable, manly and generous. Or he once was. He seems more interested in football than her these days and, if she dared to admit it, their relationship has become a little predictable. But isn't that what happens when you've been with someone for that long? Deciding all she needs is a holiday with the girls she sets off for Tenerife with her two best friends. Almost immediately she meets single-father Tom and rather disturbingly feels that lost spark ignite. But blaming the sun, sea and sangria, she returns home ready to recapture what she and Dean once had.
Until one morning, over the radio, Cam hears 'Tom has written in to the show. He came back from holiday in Tenerife a couple of weeks ago and wants to trace a lovely woman he met there. The woman's name is Cam...' With the man she's decided to commit herself to sitting right there beside her, Cam knows she can't brush this one under the carpet. And she is forced to finally ask herself the crucial question: should she settle for Mr Good Enough or risk it all for Mr Maybe He's The One?