My love of all things "list" has gotten the better of me!

I don't appear to have contributed enough posts to this forum overall to be able to edit my original challenge post yet!
Well - I've started the year off pretty strongly. I've already finished one book, which I started on the 2nd. I've even managed to last 4 days without breaking my challenge of not buying anything new. A whole four so far!
To reference the above discussion... I'll be counting books I started last year! I can pick up a book, get halfway through it, and then go weeks, or even months, without touching it again. If I've read part of it in 2020, then it counts as a 2020 book.