Alcock, Susan E. & Robin Osborne (eds.)
Placing the Gods: Sanctuaries and Sacred Space in Ancient Greece

Balfour, Michael
Megalithic Mysteries: An Illustrated Guide to Europe's Ancient Mysteries

Brennan, Martin
The Stars and the Stones: Ancient Art and Astronomy in Ireland

Brown, Sandy;
Trekking the Way of St. Francis

Cope, Julian
The Megalithic European, The 21st Century Traveler in Prehistoric Europe

Daniel, Glyn E.
The Megalith Builders of Western Europe

The Prehistoric Chamber Tombs of France

Megaliths in History

Davidson, H.R. Ellis
Pagan Scandinavia

Davidson, L.K.
Pilgrimage in the Middle Ages: A Research Guide

Davies, Horton
Holy Days and Holidays: The Medieval Pilgrimage to Compostela

Dillon, Matthew
Pilgrims and Pilgrimages in Ancient Greece

Dunn, Maryjane and Linda Kay Davidson
The Pilgrimage to Compostela in the Middle Ages

Doxiadis, C.A.
Architectural Space in Ancient Greece

Frey, Nancy Louise
Pilgrim Stories: Off and On the Road to Santiago

Geary, Patrick
Furta Sacra: The Theft of Relics in the Central Middle Ages

Geldard, Richard
The Travelers Key to Ancient Greece

Heath, Robin
Sun, Moon & Stonehenge: Proof of the High Culture in Ancient Britain

Heath, Robin & John Michell
The Measure of Albion: The Lost Science of Prehistoric Britain

Hell, Vera and Hellmut
The Great Pilgrimage of the Middle Ages: The Road to Compostela

Inman, Nick
A Guide to Mystical France

James, John
Travelers Key to Medieval France

Lawrence, A.W.
Greek Architecture

Lincoln, Henry
Key to the Sacred Pattern: The Untold Story of Rennes-le-Chateau

Loch, Sydney
Athos: The Holy Mountain

Macmitchell, Melanie
Sacred Footsteps: A Traveler's Guide to Spiritual Places of Italy and France

Madden, Daniel M.
A Religious Guide to Europe

Mallory, J.P.
In Search of the Indo-Europeans: Language, Archaeology and Myth

Marinatos, Nanno & Robin Hagg
Greek Sanctuaries: New Approaches

Martin, Christina
Sacred Springs

McDonnel, Hector
Irish Round Towers

McMann, Jean
Riddles of the Stone Age: Rock Carvings of Ancient Europe

McNally, Kenneth
Standing Stones and Other Monuments of Early Ireland

Melas, E. (ed.)
Temples and Sanctuaries of Ancient Greece

Melczer, William
The Pilgrim's Guide to Santiago de Compostela

Midgley, Magdalena S.
The Megaliths of Northern Europe

Murphy, Anthony
Mythical Ireland, New Light on the Ancient Past

Muscas, Luigi
The Giants of Sardinia, Visitors from the Stars

Nolan, Mary L.
Christian Pilgrimage in Modern Western Europe

Pilgrimage Traditions and the Nature Mystique in Western European Culture

Irish Pilgrimage: The Different Tradition

Olsen, Brad
Sacred Places of Europe, 108 Destinations

Picknett, Lynn & Clive Prince
The Templar Revelation: Secret Guardians of the True Identity of Christ

Renfrew, Colin
The Megalithic Monuments of Western Europe

Before Civilization: The Radiocarbon Revolution and Prehistoric Europe

Richer, Jean
Sacred Geography of the Ancient Greeks: Astrological Symbolism in Art, Architecture and Landscape

Roy, Rob
Stone Circles: A Modern Builder’s Guide to the Megalithic Revival

Rutkowski, Bogdan
The Cult Places of the Aegen

Scully, Vincent
The Earth, The Temple and The Gods: Greek Sacred Architecture

Service, Alistair and Jean Bradbury
A Guide to the Megaliths of Europe

The Standing Stones of Europe

Sherrard, Philip
Athos: The Holy Mountain

Silva, Freddy
Scotland’s Hidden Sacred Past

Starkie, Walter
The Road to Santiago

Stokstad, Marilyn
Santiago de Compostela in the Age of Great Pilgrimages

Sumption, Jonathen
Pilgrimage: An Image of Medieval Religion

Tomlinson, R.A.
Greek Sanctuaries