Harry Potter ebooks published without DRM

12 April 2012 Books+Publishing

Ebooks sold online through JK Rowling’s Pottermore website are being published on most devices without digital-rights management restrictions (DRM). In place of DRM, each ebook has a personalized electronic watermark, allowing the ebook to be traced in the event of piracy. The watermark reads ‘This book is watermarked and was...