The curriculum for Miss Concordia Glade's classroom has expanded from languages and social graces to explosives because that's the only way she can think of to get her charges out of their castle/prison before something terrible happens. Concordia not only destroys the building but also has to kill a thug who attacks her and her girls as they try to escape. Gentleman thief turned private investigator Ambrose Wells, who's at Aldwick Castle to look into other matters, can't believe what he's seeing, and spirits Concordia and the four teens away to the safety of his London townhouse. Concordia, like other heroines created by Quick (a pen name for Jayne Ann Krentz), is a strong feminist who gets herself into a plethora of trouble and is equally adept at saving herself. These traits frustrate alpha male Ambrose, even as he reluctantly admires her courage, ingenuity, and resourcefulness. As the heinous tale unfolds, villains appear at every turn, from the mean streets of Victorian England to the opulent parlors of London's upper crust, but Ambrose and Concordia will do anything to keep the girls safe. As always, Quick's trademark wit and humor run gracefully throughout this suspenseful and satisfying novel, and fans and new readers alike will fall for the newest additions to Quick's impressive collection of characters.