Note: I actually read the second edition, but unfortunately, Goodreads doesn't have it in their library.
Finding Out: An Introduction to LGBT Studies doesn't have much in terms of plot (it's a literal textbook), but the content and quality of information included more than made up for it. It's not just your everyday textbook talking about how LGBTQ+ people were oppressed, and now need to become activists for equal rights. Sure, it has a history of LGBTQ+ people, but what I found most interesting was towards the end of the book; specifically the section on LGBTQ+ people that were also part of other minority groups, LGBTQ+ representation in the media, and how those two are connected.
It's true that back before the Stonewall Riots really kicked off the Western world's LGBTQ+ rights movement, people didn't see much LGBTQ+, or even just gay or vaguely homoromantic content in movies or books. The content that did exist wasn't made to be an accurate example of LGBTQ+ people -- for example, lesbian pulp novels were aimed at a straight male audience. However, even today in our 'advanced' societies and gay rights movements, you mostly have to actively search in order to find books or movies about non-straight and/or cisgendered people. There are still so many stereotypes revolving around LGBTQ+ people, which in itself is fine. Society thrives on the existence of stereotypes, and people like to categorize things into boxes. What's less fine, however, is the idea that you can only belong to one minority group at a time. Oh, you're Hispanic? Looks like you can't be transgender. You said he's gay? God forbid he's of color, then.
It's not just colored people and the LGBTQ+ community either. Poor people, disabled people, non-Christians, even women (which is ridiculous, since they make up 50% of the population) are thought to be less likely to be LGBTQ+ than their white, well-to-do, able-bodied, devotedly Christian, male counterparts. You don't believe it? Try to imagine a bisexual person with Down Syndrome or a poor Latina transgender person. A straight white male (with other factors that most people don't even stop to consider) has already become the norm when guessing people's identities, and you can really only image one, or at most two, of those factors being changed. It's understandable; people can't imagine what they don't know exist, and there hasn't been enough LGBTQ+ representation for us to really get the scope of the whole community.
And these are only the problems in Western countries. If there's not enough representation there, think of all the non-representation happening in third-world countries, or even developed countries, like China. There, homophobia (the hatred or dislike of gay people) runs rampant. Transgender people are hardly even mentioned. Why is it so hard for us to visualize LGBTQ+ people in, say, Africa? It's because nobody really gives any indication that there are LGBTQ+ people living there. Of course, there are LGBTQ+ rights activists from those places that have been trying to get more visibility, but not many are succeeding.
While we're on the topic of visibility, there's a question to address: is visibility in media really a good thing? The obvious answer would be yes, as that means more people are aware of LGBTQ+ rights issues. However, popularity always comes with more people willing to antagonize your ideas. Think of Donald Trump. A lot of people hate him, and with good reason. But if we look beyond his exterior, we'll find that his mindset mirrors that of countless other conservatives. The only reason he's more widely hated, than, say, that one annoying guy named Steve who just won't shut up about white superiority, is because he's famous. If we took Steve and told him to tell everyone his thoughts about important political issues, nobody would really listen and they would just write him off as another infuriatingly close-minded and opinionated individual. We all make an exception for Donald Trump because he's well known and he's someone you can discuss and hate on (or like, no judgments here) freely. If you say, "Gosh, Steve is an idiot -- why does he stand with [insert political figure]'s claim that [insert aforementioned political figure's most well-known ideal]," others will tell you to shut up and not talk about people behind their backs (which is ironic, because politics has pretty much been degraded into talking about people behind their backs when you don't agree with them).
I'm not saying that it's a bad thing that LGBTQ+ people are getting represented and their issues are being made public discussion, but people should be aware that having more visibility also means having more people hate you. If you want to get into the spotlight, you can't complain that it's not making any difference. There'll always be stupid people, and there's nothing you can do about it. LGBTQ+ representation in media, at least in my opinion, is a good thing. Getting all people to realize that we're all human and that Steve's polar opposite, Hannah, can be black, female, autistic, agnostic, homoromantic, and asexual at the same would be a great goal -- one that we'll probably never achieve, but one that we'll keep on trying to reach. Sure, there'll be rough patches, but if you don't try, then how will you succeed?