the dark crystal : plague of light by james comins published on smashwords copyright 2014 james comins based on characters created by jim henson , brian froud , and joshua dysart used with kind and explicit permission of the jim henson company cover art featuring the work of jim henson and brian froud copyright 1982 used with permission crystal texture by maliz ong , public domain wood texture by daniel smith , public domain this ebook may not be excerpted or used for commercial or noncommercial purposes without written permission of the author and the jim henson company .