It's easy to get more diversity, just read different stuff. There are plenty of recommendations all over the place. Hell, just go grab something from the staff

It's easy to get more diversity, just read different stuff. There are plenty of recommendations all over the place. Hell, just go grab something from the staff picks at your book store or library if you're lost. Even if you want to read through everything on our echo chamber's lists, you can still do that, you just don't need to do it straight; just interleave some other stuff along with it.