unsolved mysteries ghosts

The Mystery of the Missing Falls (Kingswell Kid Detectives #1) - by Jen Weaver & Gayle Veitenheimer (Paperback)

10-Minute True Ghost Encounter Stories - (Brain Candy Books: 10-Minute True Ghost Stories) by Scott Sonneborn (Paperback)

MR Poirot: The Tale of Walter Ackroyd - (MR Men Little Miss Agatha Christie Mysteries) by Adam Hargreaves (Hardcover)

Jigsaw Jones: The Case of the Haunted Scarecrow - (Jigsaw Jones Mysteries) by James Preller (Paperback)

Elvira Vance and the Monster Mystery - by Kacy Ritter (Hardcover)

Jigsaw Jones: The Case of the Vanishing Painting - (Jigsaw Jones Mysteries) by James Preller (Paperback)

Earth's Incredible Oceans - (The Magic and Mystery of the Natural World) by Jess French (Hardcover)

Monster Mutt Madness - (Scooby-Doo! Beginner Mysteries) by Michael Anthony Steele (Paperback)

The Yellow Yacht - (A to Z Mysteries) by Ron Roy (Paperback)

Ghosts Don't Ride Bikes, Do They? - (Desmond Cole Ghost Patrol) by Andres Miedoso

Golden Ghost - (Phantom Stallion) by Terri Farley

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

Ghost of Spirit Bear - by Ben Mikaelsen (Paperback)

The Ninth Nugget - (A to Z Mysteries) by Ron Roy (Paperback)

CAM Jansen: CAM Jansen and the Mystery Writer Mystery #27 - (Cam Jansen) by David A Adler (Paperback)

There's No Such Thing As... Ghosts - (There's No Such Thing as ...) by Lucy Rowland (Hardcover)

A to Z Mysteries Super Edition #8: Secret Admirer - by Ron Roy (Paperback)

The Case of the Empty Crates - (Museum Mysteries) by Steve Brezenoff (Paperback)

A Ghost in the Castle - (Kingdom of Wrenly) by Jordan Quinn (Paperback)

Marvel Spidey and His Amazing Friends Meet Your Heroes Ghost Spider - by DK (Hardcover)

Crack the Case: Mysteries at the Museum - by Thea Hay (Hardcover)

King Kenny and the Cave of Mysteries - by Debbie A Thomas

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

The Trouble with Chickens - (J.J. Tully Mysteries) by Doreen Cronin (Paperback)