Home should be a place where you can relax, escape your worries and hide away in comfort with your family.

Not for Lizzy Walters, where a summer at home means juggling family secrets and confronting old flames.

Some families warm your heart. Lizzy's makes her head spin.

Home. For most it's a place of calm and safety. For Lizzy Walter, things are a bit more complicated. Keeper House – a cherished old place deep in the countryside – has always been the heart of the Walter's universe. There, Lizzy can escape from her London life and ease her heart and mind. But trouble is on the horizon.

For a start, her entire family are hiding something. Then the Love of Her Life makes an unexpected reappearance – just when she thought she was starting to get over him. And now Keeper House itself is in peril. By the time the Walters gather for a summer wedding, the stakes have never been higher – for Lizzy, for her family and for love…