He followed Rowan into the building, idly putting his hands in the front pockets of his jeans as they walked past the front desk. She probably knew to find the books she wanted, so he just followed along behind. This was her realm of expertise, not his.

Keegan took a seat beside her when she picked a table and pulled over the books she retrieved. "Damned if I know," he answered as he opened the first one and began to find the listing she was looking for. "Could be things that came from other places. Could be someone fucking around on campus. Could be that these things have been here a while and have started acting more forward, so we've noticed them."