Damian is just seven when he is taken in by foster carer Cathy Glass. His mother, Rachel, loves her three young children dearly, but she is vulnerable, naïve and unable to cope on her own. Cathy sets about helping Damian overcome his eating issues, with the hope that he will eventually return home. But when Rachel’s new boyfriend, Troy, arrives on the scene, Cathy becomes deeply concerned. She soon realises that Damian and his siblings are in great danger.

The Watsons are no strangers to sibling placements, but when Casey takes the call from her supervising social worker one frosty January morning, she can instantly tell from the tone of her colleague’s voice that there’s a complicated case ahead. And she’s right. A four-day-old baby boy called Tommy - born in prison - plus his four-year-old half-brother, the lively Seth. A month later, the very moment she gets out of prison, the boys’ mother - a 19-year-old called Jenna - also follows.

It's late on Friday night when Casey's mobile starts to ring. She is expecting it to be her daughter, Riley. But it isn't Riley. It's a woman from the Emergency Duty Team. So begins Casey and Mike's latest fostering challenge - a 15-year-old girl called Keeley who's run away from her long-term foster home 25 miles away.

"I'm going to love my baby and give her lots of attention," Jade said. "I'll show my mum she's wrong." Jade, 17, is pregnant, homeless, and alone when she's brought to live with Cathy. Jade is desperate to keep her baby, but, little more than a child herself, she struggles with the responsibilities her daughter brings. Cathy is worried as soon as Jade arrives: she's never looked after a pregnant teenager before, but none of the mother-and-baby carers is free.

After taking a few weeks off work, Casey is presented with a new foster child: 14-year-old Elise, whose Mum left her at just five years old. At first, she’s no trouble at all, that is until she falsely accuses another carer, Jan, of acting inappropriately towards her. It turns out this isn’t the first lie Elise has told—her previous carer was constantly following up allegations Elise had made of people bullying her, trying to have sex with her or hurting her physically.

Born in a prison and removed from his drug-dependent mother, rejection is all that 7-year-old Alex knows. When Cathy is asked to foster little Alex, aged seven, her immediate reaction is: Why can't he stay with his present carers for the last month? He's already had many moves since coming into care as a toddler and he'll only be with her a short while before he goes to live with his permanent adoptive family. But the present carers are expecting a baby and the foster mother isn't coping, so Alex goes to live with Cathy.

It's the night before Christmas when Casey and Mike get the call. A 12-year-old girl, stuck between a rock and a hard place. Her father is on a ventilator, fighting for his life, while her mother is currently on remand in prison. Despite claiming she attacked him in self-defence, she's been charged with his attempted murder. The girl is called Bella, and she's refusing to say anything. The trouble is that she is also the only witness....

A new memoir from Sunday Times and New York Times best-selling author Cathy Glass. When Cathy receives a call about a terminally ill widower terrified of leaving his son all alone in the world, she is wracked with sadness and indecision. Can she risk exposing her own young children to a little boy on the brink of bereavement? Eight-year-old Michael is part of a family of two, but with his beloved father given only months to live and his mother having died when he was a toddler, he could soon become an orphan.

A 5-year-old boy, Ethan, is brought to Casey in the middle of the night after the sudden death of his young mother after a drug overdose. Estranged from her parents, Ethan’s mum had been abused by her ex-partner, and began taking drugs to cope. Ethan is obviously lost and bewildered, and regularly wakes up screaming for his mum in the night. He begins to lash out at other kids at school and his behaviour becomes more volatile.

Beth is a sweet-natured child who appears to have been well looked after. But it isn't long before Cathy begins to have concerns that the relationship between Beth and her father is not as it should be. Little Beth, aged 7, has been brought up by her father Derek after her mother left when she was a toddler. When Derek is suddenly admitted to hospital with psychiatric problems, Beth is taken into care and arrives at Cathy's.