Book review website PopCultureShelf has posted a review of Kevin Patrick's The Phantom Unmasked: America's First Superhero the publication of Kevin's thesis about the history of The Phantom around the world..
A very in-depth review, article writer Alex Ebert covers all aspects of the book and comments on Kevin's findings. If you've read the book already yourself the article makes for an interesting companion piece. If you've not read it, it may just convince you to pick up a copy.
You can read the full article HERE.