books on accessibility (nothing too specific)

hey, just wanting to get suggestions on good non-fiction books on accessibility in general. i'm not looking for anything specific, but for a bit of context i'm a rookie web developer who's also passionate about social issues. maybe a critical look at how disabled people are catered to, or just how they are treated, maybe in spaces like design, or anywhere else

i'm sorry if there's another way to put it (i'm not sure about whether or not it's the right term for books on this subject), English isn't my first language.. but i hope you guys get the gist. also just intentionally vague because i really want to learn all about it and would love to hear your insights!