sentences:  In addition to translated material, Yen Press has published original series, most notably a manga adaptation of James Patterson's "Maximum Ride" and Svetlana Chmakova's "Nightschool".Yen Press was founded in 2006 by former Borders Group buyer Kurt Hassler and DC Comics VP Rich Johnson.In July 2007, it was announced that Yen Press was to absorb ICEkunion, a Korean publisher that had been publishing manhwa in the United States.