Weirdly, I keep getting books I like in the search. It would be nice if I could add more than three authors because my reading is already extremely diverse, lik

Weirdly, I keep getting books I like in the search. It would be nice if I could add more than three authors because my reading is already extremely diverse, like music listening there is very little that I dislike (According to spotify, I listened to over 500 genres of music this year -- although I'm not really sure how useful that is because of how every piece of music seems to be categorized into it's own genre). For example, I put in: Mort - Terry Pratchett Mortal Engines - Stanisław Lem My Lesbian Experience With Loneliness - Kabi Nagata And Judith Butler was in the search results. So instead I realised that Mort and Mortal Engines are adjacent, genre-wise and tried: Mort - Terry Pratchett My Lesbian Experience With Loneliness - Kabi Nagata Gender Trouble - Judith Butler and in the search results I got: The Far Side comics "This Book Is Full of Spiders" Douglas Adams Kurt Vonnegut Brian Lee O'Mally Calvin and Hobbes All of these works I have enjoyed quite a lot -- I used to be able to quote the radio show of The Hitchhikers Guide to the Galaxy from memory, I own all of the John Dies at the End series, and I'm wondering about getting the special edition of Calvin and Hobbes because there's quite a lot I haven't seen and it's pretty timeless. The rest, mostly consisting of PG Wodehouse and Oscar Wilde, are works that I consider myself interested in yet unexposed to, but they are hardly opposites of the books I put in? So I'm not really convinced of the utility of this tool as it stands. Perhaps it is tailored to a single type of reader that only reads books within their purview (Perhaps, political history books, or purely science fiction books) to the exclusion of many other interesting and worthwhile genres? ---------------------------- Edit : What is especially interesting about this is that when I enter only My Lesbian Experience With Loneliness - Kabi Nagata Gender Trouble - Judith Butler I get a book by Sappho(!) and a literal deluge of mostly-feminist literature with only a handful of anti-feminist works -- with the touchpoint that those anti-feminist works are trying to sound and look feminist! I'm not sure how Sappho is directly in opposition to Nagata's work, and it strikes me that anyone who has read both Nagata and Butler would also be familiar with the works of Sappho?