Batman: DOA
DC · 1999 · 1 issue
About the series
In this 1999 DC one-shot, writer-artist Bob Hall delivers a standalone Batman mystery that finds the Dark Knight investigating a series of apparent heart attack deaths among Gotham's elite. The story hinges on a darkly ironic twist: the victims all received anonymous warnings predicting their own demise, signed "DOA." Hall's tight, self-contained thriller stands as a moody, character-driven whodunit that distills the core elements of a classic Batman detective story into a single, impactful issue.