Coming October 14, 2025:
Mr. Lemoncello's Library Olympics: The Graphic Novel

THE NEW YORK TIMES BESTSELLING SERIES WITH MORE THAN TWO MILLION COPIES SOLD--NOW FULL-COLOR, FUN-PACKED GRAPHIC NOVELS!

Discover what James Patterson calls "the coolest library in the world." Follow along and solve the clues in this interactive graphic novel featuring Mr. Lemoncello's first-ever Library Olympics! From the co-author of Murdle Jr.: Sleuths on the Loose and illustrator of The Last Kids on Earth...

"Lots of action and quirky humor will lead kids to do just what libraries encourage them to do: keep reading." --The Washington Post, on Mr. Lemoncello's Library Olympics

The world-famous game maker Luigi Lemoncello is at it again! This time Mr. Lemoncello has invited teams from across America for the debut of the Library Olympics. Kyle Keeley knows that the competition is fierce. But something suspicious is going on--books are missing from the shelves! Is someone trying to censor what the kids are reading? Now it's not just a game, and Kyle and his friends will have to band together to get to the bottom of this mystery. Let the games begin!

The Lemoncello books are laugh-out-loud, puzzle-packed must-reads for classrooms and homes across America. Look for the whole series!
Mr. Lemoncello's Very First Game (the prequel)
Escape from Mr. Lemoncello's Library (also a graphic novel)
Mr. Lemoncello's Library Olympics (also a graphic novel)
Mr. Lemoncello's Great Library Race
Mr. Lemoncello's All-Star Breakout Game
Mr. Lemoncello and the Titanium Ticket
Mr. Lemoncello's Fantabulous Finale