Far away from his magical library, everyone's favorite game maker, Luigi Lemoncello, is building something new. Something SECRET. And he's about to let the world see it. Four lucky kids will win the chance to go inside the new Lemoncello-tastic building on a scavenger hunt that will take them through live-action challenges—skyscraper-size Jenga, dizzying real-life Chutes and Ladders, death-defying games of Rush Hour, and more! Each game will get the players closer to the titanium ticket. And only then will the real secret be revealed. . . . Don't miss the bonus puzzle in the back! Look for the rest of the puzzle-packed series: Escape from Mr. Lemoncello's Library, Mr. Lemoncello's Library Olympics, Mr. Lemoncello's Great Library Race, and Mr. Lemoncello's All-Star Breakout Game!