Knights Archive points us to the Amazon product page for Star Wars Art: Concept, which has been updated with the book's cover art. This is the latest in a series of art books from Lucasfilm that began with Visions in 2010 and continued with Comics in 2011 and Illustration in 2012. Concept features a preface by concept artist Ryan Church, an introduction by illustrator Doug Chiang, a foreword by storyboard artist Joe Johnston, and an afterword by artist Erik Tiemens.
Click the thumbnail above to see the cover art for Star Wars Art: Concept. The book will be published on October 8, 2013 by Abrams.