Bestselling Author of the Anthropocene Reviewed

This page is the CodyCross answer for the clue below from Extraordinary Creatures, Group 1586, Puzzle 4 (Blue Glaucus).

Question is: Bestselling Author of the Anthropocene Reviewed

and the answer is: JOHNGREEN

Word Meaning:

JOHN — (slang, US) A prostitute's client.

Definitions from Wiktionary.

Bestselling author of The Anthropocene Reviewed — CodyCross Answer | CodyCross Solutions