Outside the window, the sky was gradually darkening. Although it was already early spring, January at Hogwarts was still a season of short days and long nights.
"When did you send it?"
"Probably around this time last night."
This morning, she had groggily headed to Hogsmeade village carrying that cursed opal necklace. The dangerous factor sent to Professor Slughorn had not yet been dealt with when the necklace went missing and Katie was injured.
Chapter 153