John Gallagher

There are multiple authors named John Gallagher, including a Detroit-based journalist and author who wrote 'Reimagining Detroit' and 'Yamasaki in Detroit,' an art teacher and comic creator who co-founded 'Kids Love Comics,' and a historian who wrote 'A History of Homicide in Hanover.' Without additional context specifying which John Gallagher is intended, a single definitive biography cannot be provided.