mario mystery

Mystery Mazes - (Clever Mazes) by Clever Publishing & Nora Watkins (Paperback)

Fires of Invention - (Mysteries of Cove) by J Scott Savage (Paperback)

The Happy Hollisters and the Cuckoo Clock Mystery - by Jerry West (Paperback)

The Frozen Worlds - (The Magic and Mystery of the Natural World) by Jason Bittel (Hardcover)

Jigsaw Jones: The Case of the Bear Scare - (Jigsaw Jones Mysteries) by James Preller (Paperback)

The Mystery of the Missing Lion - (Precious Ramotswe Mysteries for Young Readers) by Alexander McCall Smith (Paperback)

The Cat Food Mystery - (Pet Club) by Gwendolyn Hooks (Paperback)

The Great Turkey Heist - (Boxcar Children Mysteries) by Gertrude Chandler Warner (Paperback)

December Dog - (Calendar Mysteries) by Ron Roy (Paperback)

El Misterio del Balón Desaparecido / Mystery of the Lost Ball - (La Pandilla Pichichi) by Sélpide San Luis (Paperback)

The Sleepy Hollow Mystery - (Boxcar Children Mysteries) by Gertrude Chandler Warner (Paperback)

Museum Mystery Squad and the Case of the Curious Coins - by Mike Nicholson (Paperback)

Cambree's Adventure on the Mysterious Path - by Jacquelyn Loreta-Rinearson (Hardcover)

Secrets and Mysteries Handbook for Minecraft - by Blockboy

The Happy Hollisters and the Mystery of the Golden Witch - by Jerry West

The Happy Hollisters and the Swiss Echo Mystery - by Jerry West & Helen S Hamilton (Paperback)

The Mystery at Mount Rushmore - (Real Kids! Real Places! (Paperback)) by Carole Marsh (Paperback)

Jigsaw Jones: The Case of the Golden Key - (Jigsaw Jones Mysteries) by James Preller (Paperback)

Jinkies! the Mystery of States of Matter - (Scooby-Doo! Science Adventures) by Ailynn Collins (Paperback)

Unas Misteriosas Pistas / Some Mysterious Clues - by Carmen López Mercader (Hardcover)

Keep 'em Flying - (Heroes on the Home Front Mysteries) by Nell Branum (Paperback)

The Pinstripe Ghost - (Ballpark Mysteries) by David A Kelly (Paperback)

Danger on the Stage - (Virginia Mysteries) by Steven K Smith (Hardcover)

The Happy Hollisters and the Mystery of the Totem Faces - by Jerry West (Paperback)