With a background as and Air Force cryptographer, author David Hagberg spins tales that blur the lines between fact and fiction.
In "Castro's Daughter," Hagberg's latest novel featuring hero Kirk McGarvey, the story continues along a "what if" path involving the legendary Cuban dictator, a fabled city of gold and much more.
WSIU Radio's Jennifer Fuller talked with David Hagberg for this edition of "In the Author's Voice."
