unsolved mysteries ghosts

The Mysterious Messenger - by Gilbert Ford (Paperback)

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

State of the Union - (The Fina Mendoza Mysteries) by Kitty Felde

Reptil & Ghost-Spider Join Forces! - (Marvel After-School Heroes) by MacKenzie Cadenhead

Ghosts in Prisons - by Abby Doty (Paperback)

Oscar and the Mystery of the Glowing Orbs - (The Sensate Saga) by Don Everts (Paperback)

True or False? Crimes and Other Mysteries - by Fred Maxon (Hardcover)

The Grace Mysteries: Assassin & Betrayal - by Grace Cavendish (Paperback)

The Secrets Beneath - (Mysteries of Middlefield) by Kathleen Fuller (Paperback)

Agatha Parrot and the Odd Street School Ghost - by Kjartan Poskitt (Paperback)

The Polio Files - (Marnie's Medical Mysteries) by Ruth Redford (Paperback)

Hana Hsu and the Ghost Crab Nation - by Sylvia Liu (Hardcover)

The Mystery of the Lost Map - (Adventures of Cowboy Little and Cowboy Small) by Jim Rhoden (Paperback)

Unboring Great Wall of China Mystery for Kids - (Earth's Greatest Mysteries for Kids) by Unboring Mysteries (Paperback)

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

The Golden Monkey Mystery - by Piu Dasgupta

Matem1nuto. Grandes Enigmas de Las Matemáticas: 101 Preguntas (Y Respuestas) Sobre El Mundo Que Nos Rodea / Mathm1nute. Great Math Mysteries

The Mystery of the Egyptian Pyramid (Book 10) - (Ava & Carol Detective Agency) Large Print by Thomas Lockhaven (Paperback)

Simone LaFray and the Chocolatiers' Ball - (Simone LaFray Mysteries) by S P O'Farrell (Paperback)

El Misterio de la Feria de Villarriba de Abajo / The Mystery of the Villarriba de Abajo Fair - (Sher & Lock) by Anaïs Baranda Barrios (Hardcover)

Losing Is Democratic - (The Fina Mendoza Mysteries) by Kitty Felde (Paperback)

Danny Orlis and the Dry Gulch Mystery - by Bernard Palmer (Paperback)

The Rabies Files - (Marnie's Medical Mysteries) by Ruth Redford (Paperback)