Threat Level: Crystal (Paperback) (ISBN-13: 9798893548006)

Magic's loose in D.C. The FBI just called in Billie Keller-because when spells go sideways, she makes them stop... before something goes boom.

After years wrangling magical threats in Vegas, Billie's got a new mission-leading the FBI's first-ever Magical Threats Division. New team. New city. Same chaos.

Her crew? One sniper. One scout. One hacker. One shadow agent. And one walking headache named Onyx-a human-sized pixie with weapons, attitude, and a wicked right hook.

Their first case? Stop a gang from unleashing ancient crystals that could turn the capital into a crater.

But that's just the beginning.

Because D.C. is crawling with buried magic, outlaw mages, and secrets no one's ready to face-and Billie's team is the last line of defense.