Totally transporting and beguiling, Hidden Treasure sweeps you up in its tide and releases you feeling like you've discovered treasure

Stacey Halls, author of The Familiars

A jewel of a book. HIDDEN TREASURE is beautifully written, exploring loss and love with a tender touch. Not only that, it is an exciting and absorbing adventure story full of magic and wonder. A rare feat.

Katya Balen, author of October, October

The world of this novel is so real - but so magical. It's set during WWI, on the banks of the Thames, as two children try to solve an ancient river mystery. Like all the best children's books, it isn't just for children but for anybody who believes in love and magic and trying to do the right thing. I can't wait to read it to my small boys when they grow up

Abigail Dean, author of Day One

A glorious, glittering story that shines with magic, friendship and wonder. Unmissable.

Pari Thomson, author of Greenwild: The World Behind the Door

A gripping, high-stakes mystery with so much heart, I loved it

Elodie Harper, author of The Wolf Den

A beautiful and moving story

Louise O'Neill, author of The Surface Breaks