ISBN 978-0-9915297-9-7 — The tenth annual collection of photography by members of the Pentax-Discuss Mail List (www.pdml.net) from around the world. All profits benefit the Global Health Initiative of Boston Children's Hospital and the Dana-Farber Cancer Institute, bringing pediatric cancer and blood disorder care to developing nations around the world.

Hardcover version available at http://www.blurb.com/b/8714781-pdml-photo-annual-2018-hardcover