The third book in a gripping fantasy adventure series from bestselling & Carnegie nominated author, A. J. Hartley. The problem with doors is that they open both ways. There are monsters inside, and some of them are trying to get out... Mr. Peregrine has been kidnapped! Now it's up to Darwen, Rik, and Alexandra to rescue him. They'll embark upon a journey that will take them deeper into Silbrica than they've ever gone before, and there, on the other side of the mirror, they'll find the strangest sight of all: an exact replica of Hillside Academy. This is only the first of many connections that Darwen and his friends are about to discover between the human world and the world of Silbrica. And as the connections begin piling up, they'll be forced to confront the most horrifying realisation of all: they've been lied to this entire time. Books in the series: 9780995515598 Monsters in the Mirror 9781912979028 Mirroculist Mission 9781912979035 Mirrors Shattered AGES: 9 plus AUTHOR: Author A.J. Hartley is the bestselling writer of mystery/thriller, fantasy, historical fiction, and young adult novels. He was born in northern England, but has lived in many places including Japan, and is currently the Robinson Professor of Shakespeare studies at the University of North Carolina, Charlotte, where he specialises in the performance history, theory and criticism of Renaissance English drama, and works as a director.