Download or read book Batman: Legends of the Dark Knight (1989-2007) #90 written by Alan Grant and published by DC Comics. This book was released on 2012-02-29 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clay' part 2. Desperate for more power, Matthew Hagen bathes in the mysterious clay pool to revitalize his fading abilities and goes mad! Nearly killed in their first battle, the Dark Knight must make a final attempt to stop Clayface or die trying.