unsolved mysteries ghosts

Mystery in the Grand Canyon - by Dusti Bowling

Nancy Drew 51: Mystery of the Glowing Eye - by Carolyn Keene (Hardcover)

The Mystery of the Radcliffe Riddle - by Taryn Souders

The Ghosts of Bitterfly Bay - by Mary Averling (Hardcover)

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

Summer of the Woods - (Virginia Mysteries) by Steven K Smith (Paperback)

The Bobblehead Bunt - (Ballpark Mysteries) by David A Kelly

What Do We Know about the Mystery of D. B. Cooper? - (What Do We Know About?) by Kirsten Anderson & Who Hq (Paperback)

The Gatehouse Mystery - (Trixie Belden, Girl Detective) by Julie Campbell (Paperback)

The Runaway Racehorse - (A to Z Mysteries) by Ron Roy (Paperback)

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

A to Z Mysteries Super Edition #9: April Fools' Fiasco - by Ron Roy (Paperback)

The Orange Outlaw - (A to Z Mysteries) by Ron Roy (Paperback)

The Jaguar's Jewel - (A to Z Mysteries) by Ron Roy (Paperback)

CAM Jansen: The Mystery of the Circus Clown #7 - (Cam Jansen) by David A Adler (Paperback)

York: The Clockwork Ghost - by Laura Ruby (Paperback)

Tangled Up in Luck - (The Tangled Mysteries) by Merrill Wyatt (Paperback)

Tales of Mystery and Imagination - (Everyman's Library Children's Classics) by Edgar Allan Poe (Hardcover)

Marion's Pumpkin Patch Mystery - (Critter Club) by Callie Barkley

Fabio the World's Greatest Flamingo Detective: Mystery on the Ostrich Express - by Laura James (Paperback)

The Mystery of the Secret Society - (Greetings from Somewhere) by Harper Paris (Paperback)

The Vampire's Vacation - (A to Z Mysteries) by Ron Roy (Paperback)

Super Puzzletastic Mysteries - by Chris Grabenstein & Stuart Gibbs & Lamar Giles & Bruce Hale & Peter Lerangis & Kate Milford & Tyler Whitesides

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