Haven’t read it, but will have a look . On the face of it, sounds like one of those ghastly YouTube lists of all kinds of things
For the history of Christianity, I Iike Dr Bart Ehrman (‘Misquoting Jesus’ and others) and Dr Richard Carrier. He has a lot of lectures on Youtube. Below is a link to ‘The Historicity of Jesus’ ( a mythicist perspective): Short version (33 minutes)
PS had a quick look on line. Found it. He lost me when he claimed the Torah is based on Egyptian mythology. Another one who doesn’t understand the difference between correlation and causation. Such a facile error does not bode well for the rest of his book. Carrier does a bit of this too,it’s annoying.