Book 1

Los hijos del Grial

by Peter Berling
Jan 1, 2005
English
Paperback

Book 2

Het bloed van de graal

by Peter Berling
Jan 1, 1993
English
Hardcover (1,078 pages)

Book 3

De kroon der koningen

by Peter Berling, Richard Kersjes, L.G.M. Dekkers-de Vries
Jan 1, 1999
English
Hardcover (799 pages)

Book 4

Der schwarze Kelch

by Peter Berling
Oct 23, 1999
German
Paperback (1,271 pages)

Book 5

La Princesse et le Kilim

by Peter Berling, Olivier Mannoni
Jan 1, 2008
French
Paperback (640 pages)

Book 1, 4

Le calice noir. Le secret des Templiers

by Peter Berling, Olivier Mannoni
Oct 18, 2000
French
Paperback (793 pages)

Book 2, 4

Nov 1, 2000
French
Paperback (606 pages)
May 13, 2009
German
Hardcover (688 pages)

La cathare

by Peter Berling
Apr 2, 2003
French
Paperback (574 pages)

Die Ketzerin

by Peter Berling
Oct 1, 2001
German
Paperback (703 pages)