grin mystery

The Happy Hollisters and the Monster Mystery - by Jerry West

The Batman & Scooby-Doo Mysteries Vol. 6 - by Ivan Cohen (Paperback)

The Captain's Curse - (Scooby-Doo! Mini Mysteries) by John Sazaklis (Paperback)

The Hidden Harbor Mystery - (Hardy Boys) by Franklin W Dixon (Hardcover)

The Mystery of the Missing Moose - (Katie Woo and Pedro Mysteries) by Fran Manushkin

Mistletoe and Murder - (A Murder Most Unladylike Mystery) by Robin Stevens (Paperback)

Vanishing Acts - (Maggie Brooklyn Mystery) by Leslie Margolis (Paperback)

The Hayley Mysteries: The Haunted Studio - by Hayley LeBlanc (Paperback)

The Mystery of the Hairy Tomatoes - (Third Grade Detectives) by George E Stanley (Paperback)

The Quicksand Question - (A to Z Mysteries) by Ron Roy (Paperback)

The Missing Baseball - (Zach and Zoe Mysteries) by Mike Lupica (Paperback)

Batman's Mystery Casebook - by Sholly Fisch (Paperback)

The Mystery of the Stolen Statue - (Third Grade Detectives) by George E Stanley (Paperback)

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

The Happy Hollisters and the Castle Rock Mystery - by Jerry West (Hardcover)

The Mystery of the Icy Paw Prints - (Greetings from Somewhere) by Harper Paris (Paperback)

Mystery in the Grand Canyon - by Dusti Bowling

The 50 Most Mysterious Places Ever - by Brian Freschi (Hardcover)

Crash from Outer Space: Unraveling the Mystery of Flying Saucers, Alien Beings, and Roswell - by Candace Fleming (Hardcover)

Mysteries of Trash and Treasure: The Secret Letters - by Margaret Peterson Haddix

Embers of Destruction - (Mysteries of Cove) by J Scott Savage (Paperback)

The Case of the Purple Pool (Book 7) - (Milo & Jazz Mysteries) by Lewis B Montgomery (Paperback)

Peculiar Woods: The Mystery of the Intelligents - by Andrés J Colmenares (Paperback)

Monkey with a Tool Belt and the Silly School Mystery - by Chris Monroe (Paperback)