Mission 1: Grimoire

Director Levant stared at his screen hoping that something would come through. It was hard to direct a law enforcement facility without any calls for help. When no alerts came up he checked his email again, only to find that the only new message was a field agent reporting that he had nothing to report.
[i]Come on,[/i] he thought. A few seconds later his phone rang.
When he hung up he activated the station's intercom. “Agents Hunt and Jacobson, report to my office. Agents Hunt and Jacobson, my office.”
When they arrived he offered them a seat, then told them about the case. “I just got off the phone with the NYPD. The Chief knows about what we do, and knows to refer the strange cases to us. This one isn't that strange, but it's still part of our domain.
A Native American Grimoire was stolen from a bookstore in Brooklyn. Theresa's Books. It's not a very powerful volume, mostly lore, a few rituals like contacting the spirit world, going on a vision quest, and one for unlocking powers by drinking a tea made from medicinal herbs and flooding the person's body with a power similar to the one you want them to get. Nothing you can't get elsewhere.
Theresa's a powerful enough psychic to track the book into the sewers a few blocks from her shop. I need you to find the book, get it back, and figure out why someone would take it. Agent Hunt will be in charge for the mission. Any questions?”