Life will never be the same for Ananka Fishbein after she ventures into an enormous sinkhole near her New York City apartment. A million rats, delinquent Girl Scouts out for revenge, and a secret city below the streets of Manhattan combine in this remarkable novel about a darker side of New York City you have only just begun to know about…

What's happening in New York City? Giant Squirrels. A Haunted Mansion. Six fierce friends with fiercer secrets. Ananka is in danger of being sent to a remote boarding school; Kiki's life (as always) is in danger, Betty seems to have found love in all the wrong places, and Oona….well, Oona's the one in the most serious trouble of all. From Chinatown to Fifth Avenue, whether they are rescuing kidnapped children or resuscitating an ancient Empress at the Metropolitan Museum of Art, the Irregulars have a knack for finding trouble, and putting it out of its misery.

Don’t miss Strike three! First they ventured deep under New York to save the city itself. Then things got personal as the Irregulars ventured into a haunted mansion in Chinatown to uncover an evil twin. Now, in the third installment of bestselling author Kirsten Miller’s Kiki Strike series, this delightful group of delinquent geniuses jump feet first into a fastpaced international pursuit, going underground in Paris to pursue a pair of treacherous royals who have killed Kiki’s parents. With a dash of romance, a fresh take on good manners, and loads of buttkicking bravery, Kiki, Betty, Ananka and the other Irregulars sharpen their amazing skills in this highly anticipated new adventure.