Building 903 [Lowry, Lois]

Author: Lois Lowry

In the tradition of her bestselling, award-winning phenomenon, The Giver, Lois Lowry delivers a story about censorship, comfort, complicity, and the radical power of books to open portals and unlock our humanity through our most powerful tool: the imagination.

Twins Tessa and Theo live in a world ruled by a tyrannical leader, where there are no dangers or rebels... or so they've been told. In this world, citizens live long lives, and while many hate their leader, they are comfortable and safe. So, when Tessa's brother disappears, nobody wants to discuss it. But then Miriam, their 135-year-old neighbor bound for the retirement community, slips Tessa a key--not only to her brother's disappearance, but to the source of all real magic . . . books. As Tessa and her parents begin their search for Theo, Tessa learns that books not only tell us stories--they open portals and unlock our humanity through our most powerful tool: the imagination. Once that truth has been revealed, Tessa won't be able to rest until she has retrieved her twin and society itself has been transformed.

Two-time Newbery-winner Lois Lowry has crafted a narrative that feels at once prescient and eternal: in this world, the imagination is the revolution. Not only does Building 903 sit in the same resonant space as The Giver Quartet, but it is also a profound addition to Lois's enduring body of work--and a testament to the strength and value of her voice, vision, and legacy.

Publisher: HarperCollins
Published: 09/29/2026
Pages: 240
Binding Type: Hardcover
Weight: 0.06oz
ISBN: 9780063515109

Review Citation(s):
Publishers Weekly 07/20/2026
Kirkus Reviews 08/01/2026
School Library Journal 08/01/2026 pg. 88
Booklist 08/01/2026

About the Author
Lowry, Lois: -

Lois Lowry is the author of more than fifty books for children and young adults, including the New York Times bestselling Giver Quartet and the popular Anastasia Krupnik series. She has received countless honors, among them the Boston Globe-Horn Book Award, the Dorothy Canfield Fisher Award, the California Young Reader Medal, and the Mark Twain Award. She received Newbery Medals for two of her novels, Number the Stars and The Giver.