Mr Lemoncello’s Fantabulous Finale

Book 6 coming November 5th!

New York Times Bestselling Series

Mr Lemoncello's Fantabulous Finale by Chris Grabenstein
Middle Grade (8-12)
Random House, 2024

ISBN: 9780593707944


Escape from Mr. Lemoncello’s Library

Mr Lemoncello’s Fantabulous Finale

Book 6 coming November 5th!

New York Times Bestselling Series


Who has what it takes to become the new owner of Mr. Lemoncello’s epic gaming empire? Find out in this fantabulous finale to the beloved, New York Times Bestselling Mr. Lemoncello’s Library series!

Mr. Lemoncello’s ENTIRE game-making empire is up for grabs!

It’s time for one last fantabulous challenge with Mr. Lemoncello—the world’s most famous gamemaker! This time everything is on the line—literally! Mr. Lemoncello has invited thirteen lucky 13 year-olds—including his biggest fan, Kyle Keeley—to compete in the final games. The winner of these games will become the new owner of Mr. Lemoncello’s ENTIRE GAME MAKING EMPIRE!!! But uh-oh–someone is trying to destroy Mr. Lemoncello empire and all it stands for: imagination, games, books… knowledge! Can Kyle Keeley stop them and make his dreams come true?

Get ready for a whirlwind adventure that takes us from the lions of the New York Public Library to the Choose Your Own Thrill-Venture Roller Coaster inside the brand-new Lemoncelloland amusement park, filled with codes and clues, adventure and mystery, and surprise cameos from across Chris Grabenstein’s many series. So sit back, relax and prepare to have your imagination take flight…you are on your way to Lemoncelloland for the final, epic adventure!   (And when you learn who the one big winner is—shhh!  Don’t tell anybody else.)


Chris will send you a Personalized “Titanium Ticket” Autographed Bookplate and a Limited Edition Bookmark

Pre-order MR. LEMONCELLO’S FANTABULOUS FINALE by midnight on Monday, November 4, 2024 and Chris will send you a personalized and autographed (not to mention shiny) limited edition “Titanium” bookplate plus a limited edition Fantabulous Finale bookmark.


Chris will mail the bookplate. Your copy of the book will ship from whatever vendor you choose to pre-order with. U.S. and Canada only, please. Be sure to attach your proof of purchase.

(If you live outside the U.S. or Canada and would like a personalized/autographed bookplate, please print out this form, fill it in, and send it along with your pre-order receipt and a self-addressed stamped envelope with the correct postage for a one ounce letter from the U.S. to your address to: Chris Grabenstein, Planetarium Station, P.O. Box 1050, New York, NY 10024.)