Detective Comics (1937) #400B Facsimile Edition

THE HARROWING FIRST APPEARANCE OF MAN-BAT! 

This classic Bronze Age tale, penciled by master Batman artist Neal Adams, returns in a full facsimile edition. When an experiment by zoologist Kirk Langstrom produces horrifying side effects, Batman is confronted with a new bat in Gotham as he faces the Challenge of the Man-Bat! Also features the Batgirl and Robin team-up A Burial for Batgirl!