I recently read Jeff Strand’s novelization of Attack of the Killer Tomatoes. The book is hilarious as the author pokes fun at some of the dumb scenes in the movie.

There’s also a novelization of Ghostbusters. I haven’t read that one yet.

I talk about little known books on r/suggestmeabook all the time.

There’s lots of book subreddits you can join and tell people about a little known book or author and possibly get someone else to check them out.