Uploaded by request. I believe these are all the chapters that are currently out. Go forth and read because it's really a good series. All files are in .cbr format which means you'll need to download CDisplay to read them. Worthwhile program, very small and non bloaty. It's for Windows. If you got a Mac, you're on your own.

Summary from Amazon.com: All young people believe their parents are evil ... but what if they really are? Meet Alex, Karolina, Gert, Chase, Molly and Nico - whose lives are about to take an unexpected turn. When these six young friends discover their parents are all secretly super-powered villains, the shocked teens find strength in one another. Together, they run away from home and straight into the adventure of their lives - vowing to turn the tables on their evil legacy.

Runaways:

Volume 1 - Chapters 1-18

Volume 2 - Chapters 1-26