Notes: "First Baen printing, June 2015" and complete number line on the copyright page. Printing code "0615" on dust jacket back cover. Exact date from Amazon.com Prices on the dust jacket front flap. ISBN and LCCN stated in the CIP data. Cover artist credited on the copyright page and rear jacket flap. "Cover design by Carol Russo Design" on dust jacket back flap. C$34.00 in Canada. "A Baen Books Original" A limited number of copies signed by the authors on the half-title page were sold on a pre-order basis.