Rob Weir, noted Libertarian writer, is in the process of publishing a new book. It has been released to Amazon, but not listed yet (as he notes, "probably waiting to make sure it doesn't say anything about Faucci or Hunter").

I used to read his well-informed and well-spoken Libertarian answers on Quora, where I write as well.

This new book is about the Seligman-Nearing Debate of 1921. He is offering review-copies on pdf as well.