JSA Liberty Files: The Whistling Skull (2012) #6 (of 6)

Dr. Hellman's escaped experiment gains our sympathy, and John Singleton, the sixth Skull, is still in need of a rescue.
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Historical Military Superhero
About Book

Page Count

23 Pages

Print Release Date

May 15 2013

Digital Release Date

May 15 2013

Age Rating

12+ Only

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