The third book in the quirky and enchanting Darwen Arkwright series, perfect for fans of The Mysterious Benedict Society! THE FIGHT FOR BOTH OUR WORLDS MUST COME TO AN END. Mr. Peregrine has been kidnapped! Now it's up to Darwen, Rich, 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 realization of all: they've been lied to this entire time.

Mr. Peregrine has been kidnapped! Now it's up to Darwen, Rich, 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, in this third volume of the enchanting series.

For fans of The Mysterious Benedict Society--now in paperback! Eleven-year-old Darwen Arkwright has spent his whole life in a tiny town in England. So when he is forced to move to Atlanta, Georgia, to live with his aunt, he knows things will be different--but what he finds there is beyond even his wildest imagination! Darwen discovers an enchanting world through the old mirror hanging in his closet--a world that holds as many dangers as it does wonders. Along with his new friends Rich and Alexandra, Darwen becomes entangled in an adventure and mystery that involves the safety of his entire school. They soon realize that the creatures are after something in our world--something that only human children possess.

The second book in the quirky and enchanting Darwen Arkwright series, perfect for fans of The Mysterious Benedict Society! THE WORLD BEYOND THE MIRROR HOLDS MORE SECRETS. . . . Eleven-year-old Darwen Arkwright's life changed forever when he first set foot in Silbrica, the wondrous and magical world beyond the mirror. Now, he and his friends Rich and Alexandra--the Peregrine Pact--must journey to Costa Rica to save a boy who's been stolen by the Insidious Bleck, a giant tentacled creature that leaves destruction in its wake. But what at first seemed to be a single kidnapping turns out to be an elaborate conspiracy that threatens the very future of our world. And this time, old allies can't be trusted, and the danger runs deeper than Darwen could have ever imagined. Kirkus Reviews called the first Darwen book "Brilliant!" and we think you'll agree. It's a completely modern take on the kind of fantasy that has delighted middle-grade readers for generations.

For those who know... that something is going on... The witnesses are legion, scattered across the world and dotted through history, people who looked up and saw something impossible lighting up the night sky. What those objects were, where they came from, and who—or what—might be inside them is the subject of fierce debate and equally fierce mockery, so that most who glimpsed them came to wish they hadn’t. Most, but not everyone. Among those who know what they’ve seen, and—like the toll of a bell that can’t be unrung—are forever changed by it, are a pilot, an heiress, a journalist, and a prisoner of war. From the waning days of the 20th century’s final great war to the fraught fields of Afghanistan to the otherworldly secrets hidden amid Nevada’s dusty neverlands—the truth that is out there will propel each of them into a labyrinth of otherworldly technology and the competing aims of those who might seek to prevent—or harness—these beings of unfathomable power. Because, as it turns out, we are not the only ones who can invent and build...and destroy. Featuring actual events and other truths drawn from sources within the military and intelligence community, Tom DeLonge and A.J. Hartley offer a tale at once terrifying, fantastical, and perhaps all too real. Though it is, of course, a work of... fiction?

Eleven-year-old Darwen Arkwright's ordinary life changed forever when he was given a magical mirror, a portal to the wonderful world of Silbrica. Darwen defeated the terrible monsters released from the mirror once. Now, an even more terrifying beast has escaped through the mirror. Darwen and his friends, Rik and Alexandra, must journey to Costa Rica to save the world from a giant tentacled creature that leaves destruction in its wake. This time, old allies can't be trusted, and the danger runs deeper than Darwen could have ever imagined. The problem with doors is that they open both ways. There are monsters inside, and some of them are trying to get out ...

The Quantum Thief sequel is “stupefyingly entertaining, like a heist movie for post-singularity, AI-boosted string theoreticians from beyond spacetime” (Charles Stross). “The good thing is, no one will ever die again. The bad thing is, everyone will want to.” A physicist receives a mysterious paper. The ideas in it are far, far ahead of current thinking and quite, quite terrifying. In a city of “fast ones,” shadow players, and jinni, two sisters contemplate a revolution. And on the edges of reality a thief, helped by a sardonic ship, is trying to break into a Schrödinger box for his patron. In the box is his freedom. Or not. Jean de Flambeur is back. And he’s running out of time. In Hannu Rajaniemi’s sparkling follow-up to the critically acclaimed international sensation The Quantum Thief, he returns to his awe-inspiring vision of the universe . . . and we discover what the future held for Earth. “Stories within stories, mind-boggling scientific extrapolations, and flamboyant characters mark the author as a rising star of the genre.” —Library Journal “Rajaniemi’s witty language and charmingly wry hero will make the read well worth the effort for the first installment’s fans.” —Publishers Weekly “Fans of the author’s popular debut novel, which mixed hard science with wild fantasy, will probably be lining up for this follow-up, which resolves some of the questions posed in The Quantum Thief but, on the other hand, asks several more, for which there are, as yet, no answers.” —Booklist

Originally published in hardcover in 2015 by Simon & Schuster Books For Young Readers.