This might be a little late, but I couldn't let #poetry talk go by without mentioning Lives of the Poets again! If you want to read a TON of short, snarky biographies that puts poetry in a cultural and historical context, this is wonderful. Also pictured: Wendell Berry, who I rediscovered and loved all over again in 2016, and my main dude Robinson Jeffers, whose poems of apocalyptic grief and stark nature are profoundly relevant.