The Invention of Hugo Cabret is a children's historical fiction book written and illustrated by Brian Selznick and published by Scholastic. The hardcover edition was released on January 30, 2007, and the paperback edition was released on June 2, 2008. With 284 pictures between the book's 533 pages, the book depends as much on its pictures as it does on the words. Selznick himself has described the book as "not exactly a novel, not quite a picture book, not really a graphic novel, or a flip book or a movie, but a combination of all these things". The book won the 2008 Caldecott Medal, the first novel to do so, as the Caldecott Medal is for picture books, and was adapted by Martin Scorsese as the 2011 film Hugo.

Brian Selznick is an American illustrator and author best known as the writer of The Invention of Hugo Cabret (2007), Wonderstruck (2011), The Marvels (2015) and Kaleidoscope (2021). He won the 2008 Caldecott Medal for U.S. picture book illustration recognizing The Invention of Hugo Cabret. He is also known for illustrating children's books such as the covers of Scholastic's 20th-anniversary editions of the Harry Potter series.