I cannot recommend this book Fabian Freeway highly enough. ProgressingAmerica has serialized it on the thread linked above, and I believe also put it on Kindle. It was long out of print, due to its deeply researched indictment of the entire stealth progressivist insurgency from its Wilson days to the 60s, which threatened the leftist publishing establishment.
We are only now shaking our heads and saying, "how did this happen so quickly?", when in fact, the Fabian Socialist "progressive" movement to destroy America has been in the works for a century.
To be fair, the epub version was done by this person.
Still, the content is highly valuable and under appreciated/discussed.