Jess has an incredible memory. She can remember every single detail of every single day since she was eleven. But Jess would rather not be remarkable and, after years of testing at the hands of a ruthless research team, she has finally managed to escape.

Just when Jess thinks that she’s managing to settle in to living a normal life, everything changes. Her boarding-school roommate dies and the school is thrown into a state of chaos and grief. Then new boy Dan appears and Jess can’t help but find herself drawn to him. But building relationships is hard when you can’t reveal who you really are and Jess is getting hints that someone knows more about her than she would like.

Is it time to run again? Will she ever be truly free?

SHORTLISTED FOR THE WATERSTONES CHILDREN'S BOOK PRIZE

Shared family holidays at Creek House have been the backdrop to Millie’s summers since forever. Hanging out with the other kids – Matt, Charlie, Jem and her best friend Kat – has made it her favourite time of the year.

But this holiday things are different – the childhood games that once filled their days have lost their appeal to everyone except Millie. It’s not until the final night that the others agree to a game of hide and seek. But in the time it takes Millie to count to twenty, Kat vanishes.

One year on, and struggling to come to terms with the events of last summer, Millie persuades the others to return to Creek House. It’s meant to give them closure, but it could be a chance to find out what happened. After all, people don’t just disappear, do they?

A tightly plotted thriller, perfect for fans of Karen McManus, Holly Jackson, THE GREAT GODDEN and WE WERE LIARS.

A gripping thriller from WATERSTONES CHILDREN'S BOOK PRIZE-SHORTLISTED Tracy Darnton, author of THE TRUTH ABOUT LIES.

Amber’s an expert when it comes to staying hidden – she’s been trained her whole life for it. But what happens when the person you’re hiding from taught you everything you know?

When a letter from her dad arrives, Amber knows she’s got to move – and fast. He’s managed to find her and she knows he’ll stop at nothing to draw her back into the extreme survivalist way of life he believes in.

All of a sudden the Rules she’s spent so long trying to escape are the ones keeping her safe. But for how long?