"A strong-minded, sharp-witted heroine who will appeal to fans of Charlaine Harris' Sookie Stackhouse series and Laurell K. Hamilton's Anita Blake." (Library Journal)

Clouds are brewing over Cadogan House, and Merit the vampire can't tell if this is the darkness before the dawn, or the calm before the storm. With the city itself in turmoil over paranormals and the state threatening to pass a paranormal registration act, times have never been more precarious for the vampires. If only they could lay low for a bit...

Then magic rears its ugly head when Lake Michigan turns black. The mayor insists it's nothing to worry about, but Merit knows a panic is coming. She'll have to turn to friends old and new to find out who's behind this, and stop them before it's too late for both the vampires and humans.

For the first time in mass market, the third book in the New York Times bestselling Chicagoland Vampires series...

Merit, Chicago’s newest vampire, is learning how to play well with other supernaturals. Shapeshifters from across the country are convening in the Windy City, and as a gesture of peace, Master Vampire Ethan Sullivan has offered their leader a very special bodyguard: Merit. Merit is supposed to protect the Alpha, Gabriel Keene?and to spy for the vamps while she’s at it. Oh, and luckily Ethan’s offering some steamy, one-on-one combat training sessions to help her prepare for the mission.

Merit must accept the assignment, even though she knows that she’ll probably regret it. Someone is gunning for Keene, and Merit soon finds herself in the line of fire. She’ll need all the help she can get to track down the would-be assassin, but everywhere she turns, there are rising tensions between supernaturals?not least between her and a certain green-eyed, centuries old master vampire.