This Is Vegan Propaganda: (And Other Lies the Meat Industry Tells You) by Ed Winters. I think it’s tough to read this book and not be vegan before it’s finished, it’s an extremely well considered and compelling book for for anyone who likes having their views challenged.
It changed my life profoundly in both outlook and actions, as it did everybody in my life who I suggested read it.
I’d counter that with Earthling Ed, who’s entirely rational and reasonable, while some of the people debating him are pretty scary characters https://m.youtube.com/channel/UCVRrGAcUc7cblUzOhI1KfFg