
Twelve kids. One incredible library. A game-changing competition that spent 111 weeks on the NYT bestseller list. James Patterson called it this generation's "Charlie and the Chocolate Factory" - can you solve the puzzles before time runs out?
Chris Grabenstein is the #1 New York Times bestselling author of Escape from Mr. Lemoncello's Library and a multiple award-winning children's book writer known for crafting fast-paced, humorous mysteries and adventures for middle-grade readers.
With a background in improvisational comedy and nearly two decades in advertising—where his first creative director was James Patterson—Grabenstein brings wit, creativity, and puzzle-solving fun to his stories. His Lemoncello series captivates young readers with clever library-themed puzzles and engaging characters.
He has co-authored nearly three dozen books with Patterson, including the bestselling I Funny and Treasure Hunters series, and has written over 50 children's books across multiple series.
A graduate of the University of Tennessee and past president of the Mystery Writers of America, Grabenstein has won prestigious Agatha and Anthony Awards for his work. Escape from Mr. Lemoncello's Library has been adapted into a graphic novel, expanding its reach among young readers worldwide.
Escape from Mr. Lemoncello's Library follows 12-year-old Kyle Keeley and eleven other kids who win a contest to experience a high-tech library designed by eccentric game maker Luigi Lemoncello. After an overnight lock-in filled with games, Mr. Lemoncello announces a new challenge: escape the library within 24 hours using clues hidden in books, technology, and puzzles. Kyle teams up with friends to solve inventive riddles while competing against rivals, highlighting themes of teamwork, creativity, and the joy of libraries.
This book is ideal for middle-grade readers (ages 8–12) who enjoy puzzles, adventure, and fast-paced stories. It appeals to fans of Charlie and the Chocolate Factory–style adventures, educators promoting literacy, and families seeking screen-free entertainment. With its emphasis on critical thinking and library appreciation, it’s also valuable for classroom discussions or book clubs focused on problem-solving and collaboration.
Yes, it’s a New York Times bestseller praised for blending humor, brain-teasing challenges, and positive messages about teamwork and curiosity. The story’s inventive plot—comparing libraries to treasure troves of adventure—makes it engaging for reluctant readers. Its sequels and spinoffs further cement its popularity, offering re-readability and educational value through literary references and riddles.
Key themes include:
Chris Grabenstein is the #1 New York Times bestselling author of the Mr. Lemoncello series. Before writing children’s books, he worked in advertising under James Patterson and wrote for the Muppets. A past president of Mystery Writers of America, he’s won Agatha/Anthony awards and co-authors with his wife, J.J. Grabenstein.
The game requires finding hidden clues in the library using:
The library is portrayed as a futuristic “gamified” space, featuring:
Yes, the Mr. Lemoncello series includes:
It models reading as an adventure by:
While not major award-winners, the book and series have:
Some note:
It addresses timeless themes:
著者の声を通じて本を感じる
知識を魅力的で例が豊富な洞察に変換
キーアイデアを瞬時にキャプチャして素早く学習
楽しく魅力的な方法で本を楽しむ
Libraries and books aren't his thing.
Chiltingtons never lose.
Libraries should be extraordinarily useful, helpful, and funful.
It's never over until it's over.
『Escape From Mr. Lemoncello's Library』の核心的なアイデアを分かりやすいポイントに分解し、革新的なチームがどのように創造、協力、成長するかを理解します。
『Escape From Mr. Lemoncello's Library』を素早い記憶のヒントに凝縮し、率直さ、チームワーク、創造的な回復力の主要原則を強調します。

鮮やかなストーリーテリングを通じて『Escape From Mr. Lemoncello's Library』を体験し、イノベーションのレッスンを記憶に残り、応用できる瞬間に変えます。
何でも質問し、声を選び、本当にあなたに響く洞察を一緒に作り出しましょう。

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Imagine a library where the ceiling transforms into a starry night sky, holographic authors come to life to chat with you, and hover ladders float you effortlessly to the highest shelves. This is Luigi Lemoncello's extraordinary creation-a bibliophile's fantasy disguised as a public library. Built inside what was once the Gold Leaf Bank, complete with its imposing twenty-ton vault door, this isn't just a place to borrow books-it's a wonderland where literature and cutting-edge technology dance together in perfect harmony. The centerpiece is the Wonder Dome-ten high-definition screens forming a ceiling that can display anything from constellations to Dewey decimal numbers guiding visitors through the collection. Throughout the building, holographic statues of famous authors engage with visitors, while the Children's Room features audio-animatronic figures performing nursery rhymes (including some deliberately flatulent sound effects for "Walter the Farting Dog"). Even the basement houses an automated book sorting system using conveyor belts to organize returns. Why create such an elaborate space? Because in a world where many children have grown up without access to public libraries, Mr. Lemoncello-an eccentric billionaire game creator-understands that to capture young imaginations, libraries must evolve. His vision transforms what many digital natives might consider outdated into the ultimate high-tech playground where books and technology harmoniously coexist-a Willy Wonka's chocolate factory for literature lovers.