Share this postProof of Collusion: How Trump Betrayed America (Simon & Schuster, 2018)sethabramson.substack.comCopy linkTwitterFacebookEmailBooksProof of Collusion: How Trump Betrayed America (Simon & Schuster, 2018)The first book in the Proof series is a New York Times, USA Today, Amazon, Apple Books, Audible, Alibris, and iTunes bestseller.Seth AbramsonSep 5, 20212Share this postProof of Collusion: How Trump Betrayed America (Simon & Schuster, 2018)sethabramson.substack.comCopy linkTwitterFacebookEmailYou can purchase Proof of Collusion here, and read excerpts from it at this link.