Guy Hayley's most popular book is Echoes of Ruin with 1 save and an average rating of 4.
Series
819 released booksAuthored 0% of series
Warhammer 40,000 is a 819-book series with 819 released primary works first released in 1949 with contributions by Dan Abnett, Ian Watson, and Storm Constantine. 1 book is still to be released. The next book is scheduled for release on .
Series
54 primary books68 released booksAuthored 0% of series
The Horus Heresy is a 68-book series with 68 released primary works first released in 2004 with contributions by Dan Abnett, Graham McNeill, and Ben Counter.