I’ll cut to the chase: David Baddiel’s book about anti-semitism and how it’s often treated as a second-class form of racism is very much a worthwhile read. I’m sure you can find more academic works, or with more detail, but even in this short text, he’s able to passionately and effectively makes his case.

I had a sneaking suspicion that I didn’t fully understand the subject, and it does a nice job of filling in those gaps. As he notes at one point, there are lots of oh yeah, I suppose so, never really thought about it like that moments.

In parts, it’s an uncomfortable read in the sense that it challenges your understanding of the world and likely suggests that you’ve been (inadvertently at least) antisemitic or accepting of the same in others.

If you can manage that level of self-reflection, it’s recommended.