It was summer in the mountains when five small children vanished from their nursery school picnic. The heat was stifling that day, the tinkle of an ice-cream van in the air.... Three-and-a-half years later, in the dead of winter, the children are returned to their families...one by one. All except for Ivy - the granddaughter of Homicide Detective Kate Wakeland. The other four children say Ivy is dead.

We arrived at a villa on the Amalfi Coast, ready to enjoy a sun-soaked weekend with our oldest friends—and one new face. By the end of the weekend, my husband is found dead. But how can I mourn him, when on the day of his funeral I discover he was having an affair? The only suspects are the women we went on holiday with. My oldest, closest friends. Do I really want to dig into my husband's secret? Do I really want to know who betrayed me? And as I start to unravel their secrets...do I really believe his death was an accident?

Behind closed doors I try to relax, to unwind in the huge clawfoot bath and forget about my complicated past. It’s hard being the new couple on the street when you’ve got secrets. Because the truth is, my charming husband isn’t really my husband. And I’m not Stephanie Hamlin....

When a car carrying five teenagers home from a party crashes into a brick wall, the consequences are devastating - not just for the young people directly involved, but also for their families, their friends and the wider community. By 2:30 a.m. the whereabouts of most of the kids were known. Most - but not all. Because, for a small handful of parents, there was no response to their frantic calls and messages.

Marissa Irvine arrives at 14 Tudor Grove, expecting to pick up her young son Milo from his first playdate with a boy at his new school. But the woman who answers the door isn't a mother she recognises. She isn't the nanny. She doesn't have Milo. And so begins every parent's worst nightmare. As news of the disappearance filters through the quiet Dublin suburb and an unexpected suspect is named, whispers start to spread about the women most closely connected to the shocking event. Because only one of them may have taken Milo - but they could all be blamed.