Lifelong friends, now in their sixties, James, a teacher, and Hugh, a TV personality, both live with attractive women 25 years their junior. But the age difference is a time bomb, ticking away at the heart of both relationships. Kate's hunger for a life more in keeping with her own age threatens to bring her eight years with James to an end. And how is Julia to cope when her own career begins to blossom while Hugh's is withering before their eyes? The arrival of Miss Beatrice Bachelor, a razor-sharp Oxford spinster, fuels the discontent in both girls.

Merrion Palmer has been Judge Guy Stockdale's mistress for the last seven years and his wife and two grown-up sons know absolutely nothing about her. Up until now, Guy and Merrion have enjoyed a blissfully, uncomplicated relationship in stolen moments in Merrion's flat, and to the rest of the world, Guy has played the part of model husband, father and grandfather. But now the time has come for things to change.

The day Stacey Grant loses her job feels like the last day of her life. Or, at least, the only life she'd ever known. For who was she if not a City high-flyer, Senior Partner at one of the top private equity firms in London? As Stacey starts to reconcile her old life with the new - one without professional achievements or meetings but instead long days at home with her dog and ailing mother, waiting for her successful husband to come home - she at least has The Girls to fall back on. Beth, Melissa and Gaby.

We all need to know where we come from, where we belong. But for David and Nathalie, this need to know is even more urgent, since they are adopted. Brought up by the same parents but born to two different mothers, they have grown up as brother and sister, and share a fierce loyalty.Their decision, in their late thirties, to embark upon the journey to find their birth mothers is no straightforward matter.

Rose Woodrowe is getting married to Tyler Masson - a wonderful, sensitive man who is head over heels in love with her. The only problem? This isn't the first time for either of them, and their five grown-up children have strong opinions on the matter.... Who to listen to? Who to please? Rose and Tyler are determined to get it right this time, but in trying to make everyone happy, can they ever be happy themselves?