I'll be stepping in for XBreaksYFocusGroup for the discussion threads this month; here are the dates and reading schedule. As the discussion threads go up the links will be added to this comment.

January 6th: Chapter 1 - Chapter 6

January 13th: Chapter 7 - Chapter 16

January 20th: Chapter 17 - Chapter 24

January 27th: Chapter 24 - Chapter 31 (end)

AMA with Mona Awad: February 7th

Parts will be inclusive for the dates so please be aware that the discussion threads will contain spoilers for everything up to the end of the selected chapters.