The Crossroads The Hanging Hill The Smoky Corridor The Black Heart Crypt Escape from Mr. Lemoncello's Library The Island of Dr. Libris Mr. Lemoncello's Library Olympics Welcome to Wonderland #1: Home Sweet Motel Mr. Lemoncello's Great Library Race Welcome to Wonderland #2: Beach Party Surf Monkey Welcome to Wonderland #3: Sandapalooza Shake-Up Welcome to Wonderland #4: Beach Battle Blowout Shine! The Demons' Door The Zombie Awakening No More Naps! Mr. Lemoncello's All-Star Breakout Game Mr. Lemoncello and the Titanium Ticket The Smartest Kid in the Universe Dog Squad The Smartest Kid in the Universe Book 2: Genius Camp NO Is All I Know! Mr. Lemoncello's Very First Game Dog Squad 2: Cat Crew Show Me More
