Melissa F. Olson’s exciting FBI vampire procedural Nightshades series concludes with Outbreak The Chicago field office of the Bureau of Preternatural Analysis is usually facing its deadliest problem, yet?inner investigation! Alex and Lindy are on the hook, and on the run. But when every one of the BPI’s captive vampires are broken clear of their maximum protection prison, and Hector finally measures from the shadows, Alex must make use of every trick to remain ahead of both BPI and the world’s most harmful shade. Confrontation is definitely inevitable. Success isn’t.