1Years in the making, this is the true story of writer Peter Calloway's grandfather, Nathaniel Calloway, a Black man who graduated from medical school in the early 1930s. Unable to get work at any Chicago hospital (because he was Black) and unable to secure a loan from a bank to start his own practice (because he was Black), Nathaniel turned to the only other source of money in Prohibition-era Chicago: the Mafia, run by none other than Al Capone.

One of the most profoundly fascinating, startling and significant stories AfterShock has ever published, SHADOW DOCTOR features the artwork of Eisner Award-winner Georges Jeanty (The American Way, X-Tremists) with a cover illustrated by comics legend Mark Chiarello!