| title | media type | | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| A Celtic Reader: Selections from Celtic Legend, Scholarship and Story | Paperback | | 978-1-85538-228-2 | 1992 |
| Animaux Totem celtes: Faites un voyage chamanique et rencontrez votre animal allié | Relié | | 978-2-915422-01-6 | 2003 |
| Bildatlas der Weltkulturen, Rom | Gebundene Ausgabe | | 978-3-86047-795-3 | 2000 | Tim Cornell |
| Celtic Totem Animals | Hardcover | | 978-1-59003-022-6 | 2002 |
| Celtic Totem. Mit 20 Orakelkarten. | Taschenbuch | | 978-3-935581-27-1 | 2003 |
| Classic Celtic Fairy Tales | Paperback | | 978-0-7137-2783-8 | 1999 |
| Cultural Atlas | Hardcover | | 978-0-8160-4834-2 | 2003 | Mary Vincent · R. A. Stradling · Francis Robinson · Tim Cornell · Robin Milner-Gulland · Richard Nile · Christian Clerk |
| Das große Handbuch der keltischen Weisheit | Taschenbuch | | 978-3-453-18920-1 | 2001 | Caitlin Matthews |
| Das keltische Orakel: Der Grüne Mann und die Weisheit der Bäume | " | | 978-3-935581-49-3 | 2004 |
| Das vergessene Kind | " | | 978-3-442-44413-7 | 2000 |
| Der westliche Weg. Ein praktischer Führer in die Geheimlehren des Westens. | Broschiert | | 978-3-499-60811-7 | 1999 | Caitlin Matthews |
| Die verhängnisvolle Gabe. | Taschenbuch | | 978-3-442-45297-2 | 2004 | Christine Frauendorf-Mössel |
| Element Encyclopedia of Magical Creatures | Hardcover | | 978-0-7607-7885-2 | 2006 |
| From Isles of Dream: Visionary Stories and Poems of the Celtic Renaissance | Paperback | | 978-0-940262-61-4 | 1993 |
| Hallowquest: Arthurian Tarot Course | " | | 978-0-7225-3448-9 | 1997 | Caitlin Matthews |
| Keltischer Schamanismus | Taschenbuch | | 978-3-424-01423-5 | 1998 |
| Keltischer Schamanismus: Rituale, Symbole, Traditionen | Broschiert | | 978-3-7205-2654-8 | 2006 |
| Keltische Weisheiten | Gebundene Ausgabe | | 978-3-908645-98-6 | 1999 | Caitlin Matthews |
| King Arthur | Broschiert | | 978-3-935581-93-6 | 2005 |
| King Arthur: Dark Age Warrior and Mythic Hero | Hardcover | | 978-0-517-22444-1 | 2004 |
| King Arthur: Dark Age Warrior and Mythic Hero | " | | 978-1-84222-934-7 | 2004 |
| Ladies of the Lake | Paperback | | 978-1-85538-045-5 | 1996 | Caitlin Matthews |
| Le Morte D'Arthur | " | | 978-1-84403-001-9 | 2003 | foreword Michael Moorcock |
| Lexikon der keltischen Mythologie. Mythen, Sagen und Legenden von A- Z | Gebundene Ausgabe | | 978-3-932131-24-0 | 1997 | Caitlin Matthews · Chris Burton |
| Merlin in Calydon | Paperback | | 978-0-905220-21-5 | 1981 |
| Merlin: Shaman, Prophet, Magician | Hardcover | | 978-1-84000-988-0 | 2004 |
| Piraten | Gebundene Ausgabe | | 978-3-7607-2600-7 | 2006 |
| Pirates | Hardcover | | 978-0-00-723192-8 | 2006 |
| Pirates | " | | 978-1-4169-2734-1 | 2006 |
| Pirates: Bandits des mers | Broché | | 978-2-7459-2727-9 | 2007 | Virgine Cantin |
| Pirates: Most Wanted | Hardcover | | 978-1-4169-3934-4 | 2007 |
| Pirates: Rogues' Gallery | " | | 978-1-84442-075-9 | 2007 |
| Schamanisches Trommeln. CD | Audio CD | | 978-3-935581-31-8 | 2003 |
| Schrecken der Meere - Piraten | Gebundene Ausgabe | | 978-3-7607-2812-4 | 2007 |
| Sir Gawain: Knight of the Goddess | Paperback | | 978-0-89281-970-6 | 2003 |
| Sources of the Grail | " | | 978-0-940262-87-4 | 1997 |
| Sources of the Grail: An Anthology | " | | 978-0-940262-86-7 | 1997 |
| Taliesin: The Last Celtic Shaman | " | | 978-0-89281-869-3 | 2002 | Caitlin Matthews |
| The Arthurian Tarot | Cards | | 978-1-85906-210-4 | 2006 | " |
| The Arthurian Tarot | Paperback | | 978-0-00-714544-7 | 2003 | " |
| The Barefoot Book of Giants, Ghosts and Goblins: Traditional Tales from Around the World | Hardcover | | 978-1-902283-27-2 | 1999 |
| The Barefoot Book of Knights | " | | 978-1-84148-064-0 | 2002 |
| The Barefoot Book of Knights with CD | Paperback | | 978-1-84148-205-7 | 2005 |
| The Barefoot Book of Princesses | " | | 978-1-84148-046-6 | 2004 |
| The Book of Arthur: Lost Tales from the Round Table | Hardcover | | 978-1-56852-498-6 | 2004 |
| The Cambridge Ancient History: Crisis of Empire, AD 193-337 v. 12 | " | | 978-0-521-30199-2 | 2005 | Alan Bowman · Peter Garnsey |
| The Celtic Shaman | " | | 978-1-59228-455-9 | 2004 |
| The Celtic Shaman: A Practical Guide | Paperback | | 978-0-7126-1417-7 | 2001 |
| The Dairy Goat | " | | 978-1-4051-0926-0 | 2007 |
| The Druid Source Book | Hardcover | | 978-0-7137-2572-8 | 1996 |
| The Element Encyclopedia of Magical Creatures: The Ultimate A-Z of Fantastic Beings from Myth and Magic | " | | 978-0-00-720873-9 | 2005 | Caitlin Matthews |
| The Element Encyclopedia of Magical Creatures: The Ultimate A-Z of Fantastic Beings From Myth and Magic | Paperback | | 978-1-4027-3543-1 | 2005 | " |
| The Encyclopaedia of Celtic Myth and Legend: A Definitive Sourcebook of Magic, Vision, and Lore | Hardcover | | 978-1-59228-302-6 | 2004 | " |
| The Encyclopaedic Dictionary of Environmental Change | Paperback | | 978-0-340-80976-1 | 2003 |
| The Encyclopaedic Dictionary of Environmental Change | Hardcover | | 978-0-340-74109-2 | 2001 |
| The Encyclopedia of Celtic Wisdom: Celtic Shaman's Sourcebook | " | | 978-1-85230-561-1 | 2000 | Caitlin Matthews |
| The Goths in the Fourth Century | Paperback | | 978-0-85323-426-5 | 1991 | Peter Heather |
| The Grail Seeker's Companion: A Guide to the Grail Quest in the Aquarian Age | " | | 978-1-870450-49-2 | 2004 | Marion Green |
| The Grail Tarot: A Templar Vision | " | | 978-0-312-36345-1 | 2007 |
| The Grail Tarot: A Templar Vision | " | | 978-1-85906-217-3 | 2007 |
| The Green Man: Spirit of Nature | Hardcover | | 978-1-59003-019-6 | 2002 |
| The Green Man Tree Oracle: Ancient Wisdom from the Green Wood | Paperback | | 978-1-85906-134-3 | 2003 | Will Worthington |
| The Quest for the Green Man | " | | 978-1-84181-232-8 | 2004 |
| The Quest for the Green Man | Hardcover | | 978-0-8356-0825-1 | 2001 |
| The Rosicrucian Enlightenment Revisited | Paperback | | 978-0-940262-84-3 | 1999 | Paul Bembridge · Joscelyn Godwin · Nicholas Goodrick-Clarke · Claire Goodrick-Clarke · Christopher McIntosh · Robert Sardello · Christopher Bamford |
| The Secret Lives of Elves and Faeries: From the Private Journal of the Rev. Robert Kirk | " | | 978-1-84181-248-9 | 2005 | Robert Kirk |
| The Sidhe: Wisdom from the Celtic Otherworld | " | | 978-0-936878-05-8 | 2004 |
| The Winter Solstice: The Sacred Traditions of Christmas | " | | 978-0-8356-0834-3 | 2003 |
| Walkers Between the Worlds: The Western Mysteries from Shaman to Magus | " | | 978-0-89281-091-8 | 2004 | Caitlín Matthews |
| Warriors of Medieval Times | " | | 978-1-85314-115-7 | 1993 | R.J. Stewart |
| Western Aristocracies and Imperial Court, A.D.364-425 | " | | 978-0-19-814499-1 | 1990 |
| Within the Hollow Hills: An Anthology of New Celtic Writing | " | | 978-0-940262-70-6 | 1995 |