True Tales of Terror: Creepy But True: Tales for the Campfire
African American Folklore: An Encyclopedia for Students
American Myths, Legends, and Tall Tales: An Encyclopedia of American Folklore
World Mythologies: Myths of the Ancient Romans
World Mythologies: Myths of the Norsemen
Gods & Goddesses of Ancient China
Do They Exist?: Do Ghosts Exist?
Do They Exist?: Do Witches Exist?
Folktales and Fairy Tales: Traditions and Texts from around the World
Do They Exist?: Do Haunted Houses Exist?
Do They Exist?: Do Dragons Exist?
Do They Exist?: Do Vampires Exist?
Do They Exist?: Do Aliens Exist?
Investigating the Abominable Snowman and Other Legendary Beasts
Investigating Atlantis and Other Lost Cities
Investigating Ghosts and the Spirit World