"I heard things," Spencer said, pulling his arm out of Adam's grasp. "On the grapevine, you know." Possibly he was going to make this worse, but he wasn't going to implicate Mikey. Or at least not anymore than he already had, which, judging by Adam's face, was slightly more at risk than Spencer had thought.
"It's Hogwarts," he said, frowning. "You think it's possible to keep anything secret?"