mario mystery

The Spider Sapphire Mystery - (Nancy Drew) by Carolyn Keene (Hardcover)

Windy City Danger - (Red Rock Mysteries) by Jerry B Jenkins & Chris Fabry (Paperback)

Hold the Phone! the Mystery of Sound! - (Scooby-Doo! Science Adventures) by Ailynn Collins (Paperback)

A to Z Mysteries Super Edition #13: Crime in the Crypt - by Ron Roy (Paperback)

The X'Ed-Out X-Ray - (A to Z Mysteries) by Ron Roy (Paperback)

Midnight at the Mansion - (Virginia Mysteries) by Steven K Smith (Paperback)

Scooby-Doo and the Mystery of the Haunted Library - by Matthew K Manning (Hardcover)

Jeepers! the Mystery of Simple Machines - (Scooby-Doo! Science Adventures) by Ailynn Collins (Paperback)

Capital Mysteries #8: Mystery at the Washington Monument - by Ron Roy (Paperback)

Barbie: Dog-Gone Mystery! (Critter Detectives) - (Barbie: Critter Detectives) by Catherine Daly (Paperback)

Solve Your Own Mystery: The Time Thief - by Gareth P Jones (Paperback)

Mysteries of Sherlock Holmes - (A Stepping Stone Book) by Arthur Conan Doyle (Paperback)

Mystery at the Aquarium - (Oceanx Adventures) by Kate B Jerome (Paperback)

Ghoulia and the Mysterious Visitor - by Barbara Cantini (Hardcover)

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

The Lost Jewels of Room 713 - (A Bea Bellerose Mystery) by Jo Beckett-King (Hardcover)

Capital Mysteries #9: A Thief at the National Zoo - by Ron Roy (Paperback)

Prehistoric Worlds - (The Magic and Mystery of the Natural World) by Ashley Hall (Hardcover)

Hardy Boys 08: The Mystery of Cabin Island - by Franklin W Dixon (Hardcover)

Shadows at Jamestown - (Virginia Mysteries) by Steven K Smith (Paperback)

A to Z Mysteries Super Edition #12 - by Ron Roy (Paperback)

The Yellow House Mystery - (Boxcar Children Mysteries) by Gertrude Chandler Warner (Paperback)

Ghosts of Belle Isle - (Virginia Mysteries) by Steven K Smith (Paperback)

The Baseball Mystery - (Real Kids! Real Places! (Paperback)) by Carole Marsh (Paperback)