Under the Purple Sky, by V. C. Cheney, in first edition paperback. ISBN 97817735390321. Size 5.5 x 8.5 x .5 inches with 260 pages of text. Printed on bright white paper for easy reading, with size 11.5 Ariel font. Includes 15 small black/white illustrations, plus full color gloss laminated book cover. Professional quality, will last for many years. Shipping with USPS within 1-2 business days, by USPS Media Mail, arriving in 5 business days, cost only $2.90 for 1 book.