Batman 326 (DC, 1980)
Cover art by Jim Aparo. Batman in a book-length adventure titled "This Way Lies Madness," script by Len Wein, pencils by Irv Novick, inks by Frank McLaughlin
Selina Kyle leaves Gotham City in order to sort things out; She tells Bruce Wayne shes disappointed with him for not trusting her when Cat-Man framed her for the museum robbery; Batman faces a motorcycle-riding "Mad Dog" Markham, a bad guy he once sent to Arkham Asylum.