unsolved mysteries ghosts

The Black Tower - (Herculeah Jones Mystery) by Betsy Byars (Paperback)

The Mystery of the Mermaid (Miriam's Magical Creature Files Book #3) - by Leah Cypess

El Misterio de la Alhambra / The Mystery of the Alhambra - (Manuela Jones) by Miriam Mosquera (Hardcover)

The Election Day Dilemma - (Boxcar Children Mysteries) by Gertrude Chandler Warner (Paperback)

Behind the Curtain - (Echo Falls Mystery) by Peter Abrahams (Paperback)

The Shadow on the Wreck - (The Mizzy Mysteries) by Claire Hatcher-Smith (Hardcover)

Deetjen's Closet - (Sara and the Ghost Clothes) by Debbie Noble Black (Paperback)

The Happy Hollisters at Mystery Mountain - by Jerry West

Ghosts on Battlefields - by Abby Doty (Paperback)

Juba Good - (Ray Robertson Mystery) by Vicki Delany (Paperback)

The Mystery of Blackbeard the Pirate - (Real Kids! Real Places! (Paperback)) by Carole Marsh (Paperback)

El Misterio de Los Dragones de Hielo / The Mystery of the Ice Dragons - (Mágicas) by María Lozano Cano (Paperback)

The Case of the Missing Cutthroats - (Ecological Mysteries (Paperback)) by Jean Craighead George (Paperback)

Ancient Ghost Ship - (Ancient Egypt Secrets) by Kristoffer Baumann (Hardcover)

The Messed-Up Museum - (You Choose Stories: Field Trip Mysteries) by Steve Brezenoff (Paperback)

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

The Mystery of the Patchwork Heart - by Abel Isaac (Paperback)

Snake in the Grass - (The Fina Mendoza Mysteries) by Kitty Felde

The Diamond Cave Mystery - (Wilderness Mystery) by Troy Nesbit (Paperback)

Los Fantasmas de Rancho Espanto / The Ghosts of Rancho Espanto (Spanish Edition) - by Adrianna Cuevas (Paperback)

Mysteries of the Human Body - (Mysteries Of...) by Azmain Chowdhury & Neon Squid (Hardcover)

Soccer Suspicions - (Jake Maddox Jv Mysteries) by Jake Maddox (Paperback)

Danny Orlis and the Mystery of the Sunken Ship - by Bernard Palmer (Paperback)

Hell Fire - (Inspector Sejer Mysteries) by Karin Fossum (Paperback)