With 'The Sandman: Overture,' the book that launched a business returns[ Sat, 20 Jul 2013 22:15:00 GMT ]"The Sandman" became a phenomenon at the end of the 1980s as it singlehandedly catapulted the graphic novel into the spotlight. 25 years later, author Neil Gaiman talks up its prequel at Comic-Con. [Read more]