Ian Caldwell
Ian Mackinnon Caldwell is an American novelist known for co-authoring the 2004 novel The Rule of Four. His second book, The Fifth Gospel, was published in 2015.
Books
The Rule of Four
2005
ISBN 9781594130779
The Fifth Gospel
2015
ISBN 9781471111020
The Black Room Manuscripts
2015
ISBN 9780993279348
Il codice del Quattro
2004
ISBN 9788838485305
Das letzte Geheimnis
2004
ISBN 9783404155798
Furanchesuko no angō
2004
ISBN 9784102149522
A Regra De Quatro
2004
ISBN 9789722332637
El enigma del cuatro
2004
ISBN 9788496284159
Misterul Manuscrisului
2004
ISBN 9789735767952
4ün Kurali
2005
ISBN 9789752105614
4 ŭi kyuchʻik .
2004
ISBN 9788957577653
Ketverto Taisykle
2005
ISBN 9789955087212
Belladonna dokumentet
2005
ISBN 9788703006185
Si de fa ze
2006
ISBN 9789573322566
Piąta ewangelia
2014
ISBN 9788379998142
Pi︠a︡toe Evangelie
2017
ISBN 9785389111660- No cover
Een Venetiaans geheim
2004
ISBN 9789056720636 
Das geheime Evangelium
2014
ISBN 9783841210517