title: Scott Pilgrim
context: The series consists of six digest size black-and-white volumes, released between August 2004 and July 2010, by Portland-based independent comic book publisher Oni Press. It was later republished by Fourth Estate, an imprint of HarperCollins.[2] Full-colour hardback volumes, coloured by Nathan Fairbairn, were released from August 2012 to April 2014.[3][4]
question: How many volumes did Scott Pilgrim have?
answers: six