Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 168. Chapters: Loch Ness Monster, Bigfoot, Unidentified flying object, Hope Diamond, Yeti, Roanoke Colony, Phantom cat, Mystery, Phantom kangaroo, Ivory-billed Woodpecker, Oak Island, Taman Shud Case, Mary Celeste, USS Scorpion, USS Maine, Soviet submarine K-129, Immortal Beloved, Bimini Road, Vela Incident, Transient lunar phenomenon, Lost Dutchman's Gold Mine, Flannan Isles, Shag Harbour UFO incident, Publius Enigma, Unexplained disappearances, Salish Sea human foot discoveries, Star jelly, Younger Dryas event, Dyatlov Pass incident, Bridgewater Triangle, Valentich disappearance, Fulcanelli, Black dog, List of ghost ships, Green children of Woolpit, Carroll A. Deering, Mothman, G-AHNP "Star Tiger," The Hum, Montauk Monster, Marfa lights, G-AGRE "Star Ariel," Summerwind, Sailing stones, Chase Vault, Moscow hostage crisis chemical agent, Quacker, Mogollon Monster, NC16002 disappearance, Angikuni Lake, Renee MacRae, List of observations of solar and lunar transits of unknown objects, Bell Witch, 2006 O'Hare International Airport UFO sighting, McMinnville UFO photographs, Solway Firth Spaceman, List of unrecovered flight recorders, Victorio Peak, Bass Strait Triangle, Globster, Purulia arms drop case, Bloop, Chir Batti, 1492 light sighting, Moscow Metro 2, Mistpouffers, Unexplained boom, Flathead Lake Monster, Schooner Jenny, Abel Fosdyk papers, Falcon Lake incident, Eltanin Antenna, Bennington Triangle, Cadborosaurus willsi, The Starving of Saqqara, The Michigan Triangle, Jatinga, Jian Seng, Magnum, Lead Masks Case, Tuttle Bottoms Monster, Chryse Island, Roman dodecahedron, Trial, Phantom social workers, Cando event, Mande Barung, William Cossar, Nuk-luk, Governor Hunter, Lady Elliot, Slow Down, Hudson River Monster, List of unexplained sounds, 100 Tons of Gold, Victorio Peak treasure. Excerpt: An unidentified flying object...