Under the Purple Sky, by V. C. Cheney, MOBI digital format, compressed. Formatted for Kindle eReaders or tablets with the installed Kindle App from Amazon. File size 2.4 kb. Once purchased, this digital file will be sent to your email automatically, for you to download within 30 days. With reflowable text. Includes 15 small black and white illustrations. Book cover in full colors. No shipping charge!