Way Down In The Holes (95 books)

underground, subterranean cities, caves lore, tunnels, grottos, speelunkin' and some hollow earth

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1	Murder Underground (Watson Sisters, #1) by Mavis Doriel Hay 3.34 avg rating — 1,686 ratings score: 200, and 2 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
2	Foreign Sailors on Socotra: The inscriptions and drawings from the cave Hoq by Ingo Strauch it was amazing 5.00 avg rating — 1 rating score: 198, and 2 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
3	Etidoprha: The End of Earth by John Uri Lloyd 4.08 avg rating — 401 ratings score: 135, and 2 people voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
4	Living Underground by David Kempe really liked it 4.00 avg rating — 1 rating score: 100, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
5	Cave Post Offices by Thomas M. Lera 0.00 avg rating — 0 ratings score: 98, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
5	Subterranean Rome by Ivana Della Portella 3.82 avg rating — 34 ratings score: 98, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
7	A Comprehensive Guide to The Rock Hewn Churches of Tigray by Milena Batistoni it was amazing 5.00 avg rating — 2 ratings score: 97, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
8	Gurnee Guide to American Caves: A Comprehensive Guide to the Two Hundred Show Caves in the United States by Russell H. Gurnee it was amazing 5.00 avg rating — 1 rating score: 96, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
9	The City Beneath the Bermuda Triangle by David G. Jungclaus it was amazing 5.00 avg rating — 2 ratings score: 95, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
10	Legend of the Luray Caverns, Founded Upon the Discovery of a Skeleton in One of Its Chasms by Pauline Carrington Rust 0.00 avg rating — 0 ratings score: 94, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
11	Amazing Cave-Houses by Naira R. Matevosyan it was amazing 5.00 avg rating — 4 ratings score: 93, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
12	Tribulation 99: Alien Anomalies Under America by Craig Baldwin 4.75 avg rating — 4 ratings score: 92, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
13	The Wise One of the Mountain: Form, Function, and Significance of the Subterranean Smith; a study in folklore by Lotte Motz 4.50 avg rating — 2 ratings score: 91, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
14	Urban Underground Space Design in China: Vernacular and Modern Practice by Gideon S. Golany it was amazing 5.00 avg rating — 1 rating score: 90, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
15	Ultimo: An Imaginative Narration of Life Under the Earth by John Vassos 4.40 avg rating — 5 ratings score: 89, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
16	The Privilege of Light: Mexico's Underground Wonders by Carlos Lazcano Sahagun it was amazing 5.00 avg rating — 1 rating score: 88, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
17	Subterranean Worlds. 100,000 Years of Dragons, Dwarfs, the Dead, Lost Races and UFOs from Inside the Earth by Walter Kafton-Minkel 4.46 avg rating — 41 ratings score: 87, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
18	The House that Jack Built: The True Story Behind the Marsden Grotto and the Search for Roman Treasure by Michael J. Hallowell 4.57 avg rating — 7 ratings score: 86, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
19	The History of Tunnelling: Underground workings through the ages by G̈osta E. Sandstr̈om it was amazing 5.00 avg rating — 2 ratings score: 85, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
20	Cappadocia: A travel guide through the land of fairychimneys and rock castles by Susanne Oberheu 4.50 avg rating — 2 ratings score: 84, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
21	Hairy Men in Caves: True Stories of America's Most Colorful Hermits by Marlin Bressi (Goodreads Author) 4.75 avg rating — 4 ratings score: 83, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
22	Is Fingal's Cave Artificial? by F. Cope Whitehouse 0.00 avg rating — 0 ratings score: 82, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
23	The Interior of the Earth: An Esoteric Study of the Subterranean Spheres by Rudolf Steiner 4.56 avg rating — 9 ratings score: 81, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
24	The Torrey Pines Hermit by Jack Innis 4.22 avg rating — 9 ratings score: 80, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
25	Underworlds: Philosophies of the Unconscious from Psychoanalysis to Metaphysics: Philosophies of the Unconscious from Psychoanalysis to Metaphysics by Jon Mills (Goodreads Author) 4.57 avg rating — 7 ratings score: 79, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
26	Heavenly Caves: Reflections on the Garden Grotto by Naomi Miller 4.25 avg rating — 8 ratings score: 78, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
27	The Enigma of the Margate Shell Grotto: An Examination of the Theories on Its Origins by Patricia Jane Marsh-Stefanovska 3.80 avg rating — 5 ratings score: 77, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
28	The Phantom of the Poles: Evidence for Hollow Earth by William Reed 3.33 avg rating — 21 ratings score: 76, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
29	Texas Show Caves by Jerry Sinise really liked it 4.00 avg rating — 1 rating score: 75, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
30	Reality and Imagery: The Grottoes of Margate and Twickenham by Ruby M. Haslam 0.00 avg rating — 0 ratings score: 74, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
31	Sacred Darkness: A Global Perspective on the Ritual Use of Caves by Holley Moyes really liked it 4.00 avg rating — 5 ratings score: 73, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
32	Brunel's Tunnel And Where It Led: An Explanation of the Works of the Tunnel under the Thames now completed from Rotherhithe to Wapping by Nicholas Falk 0.00 avg rating — 0 ratings score: 72, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
33	Cave Monasteries of Byzantine Cappadocia by Lyn Rodley 4.50 avg rating — 4 ratings score: 71, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
34	A Guide to Speleological Literature of the English Language 1794-1996 by Bill Mixon 0.00 avg rating — 0 ratings score: 70, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
35	Thunder Cave by Jeremiah Stokes 4.58 avg rating — 12 ratings score: 69, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
36	Richard Sutcliffe: The Pioneer of Underground Belt Conveying by R. J. Sutcliffe 0.00 avg rating — 0 ratings score: 68, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
37	Ajanta and Ellora: Cave Temples of Ancient India by Pushpesh Pant 4.29 avg rating — 7 ratings score: 67, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
38	The Painted Tombs of Oaxaca, Mexico: Living with the Dead (Res Monographs in Anthropology and Aesthetics) by Arthur G. Miller 0.00 avg rating — 0 ratings score: 66, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
39	Caves and Ritual in Medieval Europe, AD 500-1500 by Knut Bergsvik (Editor) really liked it 4.00 avg rating — 1 rating score: 65, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
40	The Pennsylvania Hermit: A Narrative of the Extraordinary Life of Amos Wilson Who Expired in a Cave in the Neighborhood of Harrisburgh (Penn.) After Having Therein Lived in Solitary Retirement for the Space of Nineteen Years in Consequence of the by Amos Wilson 3.33 avg rating — 18 ratings score: 64, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
41	Life and Adventures of Robert, the Hermit of Massachusetts, Who Has Lived 14 Years in a Cave, Secluded from Human Society: Comprising, an Account of His Birth, Parentage, Sufferings, and Providential Escape from Unjust and Cruel Bondage in Early Life.. by Robert Voorhis 0.00 avg rating — 0 ratings score: 63, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
42	Between Worlds: Understanding Ritual Cave Use in Later Prehistory by Lindsey Büster (Editor) 0.00 avg rating — 0 ratings score: 62, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
43	Underground and Radioactive: Adventures of a Uranium Miner in 1970s New Mexico by R.D. Saunders (Goodreads Author) 4.83 avg rating — 6 ratings score: 61, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
44	Gurus in the Parking Lot: Living On and Within Mt. Shasta by Michael Blair Schleyer it was amazing 5.00 avg rating — 1 rating score: 60, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
45	The Subterranean Kingdom: A Survey of Man-Made Structures Beneath the Earth by Nigel Pennick really liked it 4.00 avg rating — 5 ratings score: 59, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
46	Caves and the Ancient Greek Mind: Descending Underground in the Search for Ultimate Truth by Yulia Ustinova 4.19 avg rating — 21 ratings score: 58, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
47	Caves and Speleology in Bulgaria by Petar Beron it was amazing 5.00 avg rating — 1 rating score: 57, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
48	Dickeyville Grotto: The Vision of Father Mathias Wernerus (Folk Art and Artists Series) by Susan A. Niles really liked it 4.00 avg rating — 5 ratings score: 56, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
49	The Wieliczka Salt Mine by Paweł Zechenter 4.33 avg rating — 3 ratings score: 55, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
50	Churches in Rock: Early Christian Art in Ethiopia by Georg Gerster 0.00 avg rating — 0 ratings score: 54, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
51	A Heroic Legend: How the Holy Mountains let out of their deep caves the mighty heroes of Russia by N. Misheyev 0.00 avg rating — 0 ratings score: 53, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
52	Creating a Subterranean River and Supplying a Metropolis with Mountain Water by John Bernard Walker 0.00 avg rating — 0 ratings score: 52, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
53	The Happening at Lourdes: The Sociology of the Grotto by Alan Neame 3.67 avg rating — 3 ratings score: 51, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
54	The Wells of Williamsburg: Colonial Time Capsules by Ivor Noël Hume 4.50 avg rating — 6 ratings score: 50, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
55	Caverns, Cauldrons, and Concealed Creatures: A Study of Subterranean Mysteries in History, Folklore, and Myth by Wm. Michael Mott (Goodreads Author) 4.02 avg rating — 91 ratings score: 49, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
56	Sacred Rocks and Buddhist Caves in Thailand by Christophe Munier 0.00 avg rating — 0 ratings score: 48, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
57	Show Caves of the Czech Republic by Jaroslav Hromas 0.00 avg rating — 0 ratings score: 47, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
58	A Journey to the Earth's Interior: Or Have the Poles Really Been Discovered? by Marshall B. Gardner 4.06 avg rating — 16 ratings score: 46, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
59	The Man From the Cave by Colin Fletcher 4.14 avg rating — 79 ratings score: 45, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
60	Underground Mythology by Ruby M. Haslam 0.00 avg rating — 0 ratings score: 44, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
61	Dunhuang : A Centennial Commemoration of the Discovery of the Cave Library by Dunhuang Research Institute it was amazing 5.00 avg rating — 1 rating score: 43, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
62	Conservation of Ancient Sites on the Silk Road: Proceedings of an International Conference on the Conservation of Grotto Sites by Neville Agnew (Editor) 4.67 avg rating — 3 ratings score: 42, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
63	Shallow Subterranean Habitats: Ecology, Evolution, and Conservation by David C. Culver it was amazing 5.00 avg rating — 2 ratings score: 41, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
64	Code Red: The Coming Destruction of the United States, 2004 by David L. Booth really liked it 4.00 avg rating — 2 ratings score: 40, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
65	Porphyry on the Cave of the Nymphs by Porphyry 4.04 avg rating — 79 ratings score: 39, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
66	Camp Century: The Untold Story of America's Secret Arctic Military Base Under the Greenland Ice by Henry Nielsen really liked it 4.00 avg rating — 9 ratings score: 38, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
67	Cave Exploration in Slovenia: Discovering Over 350 New Caves During Motorway Construction on Classical Karst by Martin Knez (Editor) liked it 3.00 avg rating — 2 ratings score: 37, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
68	Pontnewydd Cave: A Lower Palaeolithic Hominid Site in Wales by Stephen H. Green liked it 3.00 avg rating — 1 rating score: 36, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
69	Shell Houses and Grottoes by Hazelle Jackson 4.27 avg rating — 11 ratings score: 34, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
70	Cave Home of Peking Man by Lan-Po. Chia really liked it 4.00 avg rating — 1 rating score: 33, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
71	The Outlaws of Cave-in-Rock by Otto Arthur Rothert 3.71 avg rating — 35 ratings score: 32, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
72	Penn's Grandest Cavern: The History, Legends and Description of Penn's Cave in Centre County by Henry Wharton Shoemaker 0.00 avg rating — 0 ratings score: 31, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
73	Wookey Hole by E.V. Gatacre really liked it 4.00 avg rating — 1 rating score: 30, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
74	Symmes's Theory of Concentric Spheres: Demonstrating That the Earth Is Hollow, Habitable Within, and Widely Open About the Poles (1826) by John Cleves Symmes it was amazing 5.00 avg rating — 2 ratings score: 29, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
75	Mount Gambier: The city around a cave, by Leslie Raymond Hill 0.00 avg rating — 0 ratings score: 28, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
76	The Chinkana of the Titicaca, The secret tunnels of the Sacred Lake by G. Antonio Portugal Alvizuri really liked it 4.00 avg rating — 5 ratings score: 27, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
77	More on the Pendleton Underground by Pam Severe liked it 3.00 avg rating — 2 ratings score: 26, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
78	Caves of Fire: Inside America's Lava Tubes by Dave Bunnell it was amazing 5.00 avg rating — 2 ratings score: 25, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
79	Jim White's Story of Carlsbad Caverns by James Larkin White really liked it 4.00 avg rating — 15 ratings score: 24, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
80	Cappadocia: Schede dei siti sotterranei: Records of the underground sites (BAR International) by Roberto Bixio (Editor) 0.00 avg rating — 0 ratings score: 23, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
81	From Hell to Heaven: Death-Related Mining Accidents in North Idaho by Gene Hyde 0.00 avg rating — 0 ratings score: 22, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
82	Metropolis on the Styx: The Underworlds of Modern Urban Culture, 1800–2001 by David L. Pike 3.88 avg rating — 8 ratings score: 21, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
83	Individual and Group Behavior in a Coal Mine Disaster by Horace Dougald Beach (Editor) liked it 3.00 avg rating — 1 rating score: 20, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
84	The thrilling narrative of Edgell, Pearson, Gatwood and Savage, who were rescued, after having been buried alive seven hundred feet under ground, for fourteen days and thirteen hours without food. In the Blue Rock coal mines by Robert H. Gillmore liked it 3.00 avg rating — 1 rating score: 19, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
85	Among the Gnomes: An Occult Tale of Adventure in the Untersberg by Franz Hartmann 3.92 avg rating — 24 ratings score: 18, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
86	The Archaeology of Caves in Ireland by Marion Dowd 4.50 avg rating — 4 ratings score: 17, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
87	The Lost Hall of Records: Edgar Cayce's Forgotten Record of Human History in the Ancient Yucatan by John Van Auken really liked it 4.00 avg rating — 18 ratings score: 16, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
88	Men of the Cliffs and Caves: The Development of the Chinese Eremitic Tradition to the End of the Han Dynasty by Aat Emile Vervoorn really liked it 4.00 avg rating — 4 ratings score: 15, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
89	The Sea Cave Tombs: A Marine Interpretation of Neolithic Passage Tomb Art by Martha Doyle really liked it 4.00 avg rating — 1 rating score: 14, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
90	The Narrative of Indian Echo Cave by Amos Wilson 0.00 avg rating — 0 ratings score: 13, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
91	Cave Hunting: Researches on the Evidence of Caves Respecting the Early Inhabitants of Europe by William Boyd Dawkins 0.00 avg rating — 0 ratings score: 12, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
92	Excavations at Maresha Subterranean Complex 169: Final Report. Seasons 2000-2016 by Ian Stern 0.00 avg rating — 0 ratings score: 11, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
93	Telos: Original Transmissions from the Subterranean City Beneath Mt. Shasta by Dianne Robbins 4.42 avg rating — 19 ratings score: 10, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
94	Wonderful Discovery: Being an account of a recent exploration of the celebrated Mammoth Cave, in Edmonson County, Kentucky, by Dr. Rowan, Professor Simmons and others, of Louisville, to its termination in an inhabited region, in the interior of the earth by Montgomery E. Letcher really liked it 4.00 avg rating — 2 ratings score: 9, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
95	Very Surprising Narrative of a Young Woman Discovered in a Rocky Cave by Abraham Panther 3.29 avg rating — 7 ratings score: 8, and 1 person voted	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars