38 books
288 pages
325 pages
2004 pub |344 pages
2005 pub |480 pages
2005 pub |432 pages
2007 pub |489 pages
2007 pub |546 pages
2007 pub |496 pages
2007 pub |464 pages
2008 pub |480 pages
2008 pub |384 pages
2009 pub |176 pages
2009 pub |224 pages
The Guide to Creatures of the Dark
2010 pub |227 pages
2010 pub |436 pages
2010 pub |400 pages
Grimalkin's Tale
2011 pub |40 pages
2011 pub |234 pages
2011 pub |401 pages
2011 pub
2011 pub |258 pages
2011 pub |387 pages
2011 pub |60 pages
2012 pub |275 pages
2012 pub |400 pages
2013 pub |416 pages
2013 pub |98 pages
2013 pub |336 pages
2013 pub |432 pages
The Spook's Apprentice Film Tie-in
2013 pub |624 pages
2014 pub |320 pages
2014 pub |114 pages
2015 pub |304 pages
2016 pub |323 pages
2016 pub |352 pages
2017 pub |265 pages
2017 pub |272 pages
2018 pub |294 pages