Publication: Berkley Publishing Corporation, 1965, New York
First edition. Author's first book. PBO. Berkley F1170. Lightly stained along interior top edge of front cover and first three pages, else very good in pictorial wrappers. Science fiction novel. Earth is now covered with a growth of green that has smothered all other forms of vegetation. Eventually mankind found itself gradually being stifled by the omnivorous curtain of green. The cities lay deserted. Then came the fired .... and they took over. The remaining citizens took final refuge in the heart of the Plant itself.
Inventory Number: 11325