Baby, it’s cold outside, but not as cold as it seems to be in Hermione’s heart these days. This week, Harry dodges roofies; Ron gets a necklace; Lupin tells his backstory; Percy drops by; Scrimgeour fails as a diplomat; and Sanguini is just trying to meet a nice girl.

This week’s chapters: The Unbreakable Vow & A Very Frosty Christmas

Next week’s chapters: A Sluggish Memory & Birthday Surprises