The Unknown #1 (of 4)

She has solved every mystery known to man. But there is one mystery that remains unknown! Revered as the smartest person alive, Catherine Allingham is the world's most famous private investigator. Follow her adventures as she sets out to solve the one mystery she's never been able to crack!
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Written by
Mark Waid


Crime Leading Ladies Mystery

About Book

Page Count

23 Pages

Print Release Date

May 13 2009

Digital Release Date

October 8 2009

Age Rating

12+ Only


BOOM! Studios

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