William Bradley Strickland is an American writer known primarily for fantasy and science fiction. His speculative fiction is published under the name Brad Strickland except for one novel written as Will Bradley. By a wide margin his work most widely held in WorldCat participating libraries is The Sign of the Sinister Sorcerer, which concluded the Lewis Barnavelt series created by John Bellairs (1938–1991).
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John Bellairs's Lewis Barnavelt in The specter from the magician's museum
2001
ISBN 9780140386523
The Ghost in the Mirror
2002
ISBN 9780844672052
Grimoire
2006
ISBN 9780803730601
Crisis on Vulcan
1996
ISBN 9780671000783
The Specter from the Magician's Museum
2004
ISBN 9780142402641
Star Ghost
1994
ISBN 9780785724087
The Star Ghost
1994
ISBN 9780671879990
John Bellairs' Johnny Dixon in The Bell, the Book, and the Spellbinder
1997
ISBN 9780439280624
Der Spuk im Irrgarten.
2001
ISBN 9783453209077
Missing!
2004
ISBN 9780689864018
Survive
2001
ISBN 9780375811081
Marsquake!
2005
ISBN 9780689864025
The Prince and the Pooch
1997
ISBN 9780613102629
John Bellairs's Johnny Dixon in The bell, the book, and the spellbinder
2000
ISBN 9780141303628
The Bell, the Book, and the Spellbinder
2000
ISBN 9780613243285
The Bell, the Book, and the Spellbinder
2014
ISBN 9781497608054
Tracked by Terror
2009
ISBN 9781101152546
Curse of the Midions
2009
ISBN 9781440675768