An update posted June 8th on the Three Hands Press website:
Thirteen Pathways of Occult Herbalism, is now arriving. All pre-orders will begin shipping June 10, 2017 and proceed over the next week, with priority given to those who pre-ordered the book. The initially-announced 96 pages has been expanded to 144 pages, and additional images by Benjamin Vierling from have also been included. The limited deluxe edition should be complete by June 30, and ship at that time.