In 'Colder weather' I'll write about Ginny and Bellatrix, from moment they met until one of them dies. They're lovers and best friends.

They married for the wrong reasons. He married her for the money and status, while she married him to start over again. It doesn’t really matter why exactly they married, but what happens when he starts to feel something towards his own wife. And what happens when the trouble she left behind catches up with her?