Two quick reminders:
One: You have about one more day to nominate posts! Posts need at least two positive upvotes to make it to phase 2, so check out the voting dashboard to upvote things that seem important to you.
Two: Although the 2020 books won't be shipped until sometime in January (alas), the 2019 books are still available on Amazon, and if you order them now they'll arrive in time for Christmas.
That is all. Happy reviewing.