If going for tea and biscuits with Narcissa Malfoy had been a surprise, then his strangely good working relationship with Draco Malfoy of all people had been downright shocking. Unlike Harry, Draco had joined the Department of Mysteries straight after gaining his NEWTs - Harry had heard they were the only Ministry department who even entertained the notion of offering him gainful employment. When he worked as an Auror, Harry had not so much as brushed elbows with him in the queue for the floo home, let alone worked with the man. In fact, the prospect of working with his childhood nemesis was the only thing that had made him hesitant to move departments.