Boom! is to collect the early self-published episodes of John Allison's Giant Days as Giant Days: Early Registration

"The three self-published Giant Days comics are very special to me so I'm thrilled that BOOM! Studios putting them out in this collected edition," said John Allison. "Though Esther had appeared before in my webcomics, these were the first appearances of Susan, Daisy and Ed Gemmell, and they seemed to hit the page fully formed. The stories in Giant Days: Early Registration are as interesting to me for the directions I decided not to go in the Boom! Studios series – crazy battles, yogic flying, demonic presences – as all the things that laid the groundwork for what came a few years later. They've always felt like part of the whole to me so I can't wait for more people to be able to read them."

Giant Days: Early Registration will featuring a new cover by Allison.

"Giant Days has been one of the projects closest to my heart since John brought the girls to me with these self-published comics," says Shannon Watters, Editor, Boom! Studios. "Seeing the early days of these girls is an incredible treat whether you're new to the world of Giant Days or, like me, you've read every issue so many times over you've lost count."