WinneroftheAndreNortonAwardReturntoNewYorkTimesbestsellingauthorHollyBlack’senthrallingrealmoffaerieinthesecondModernFaerieTalesnovel,wheredangerandmagiccomehand-in-handinthedarkundergroundofNewYorkCity.Whenseventeen-year-oldValerierunsawaytoNewYork,she’stryingtoescapealifethathasutterlybetrayedher.Sportinganewidentity,shetakesupwithagangofsquatterswholiveinthecity’slabyrinthinesubwaysystem.Butthere’ssomethingeerilybeguilingaboutVal’snewfriendsthatsetsheronedge.WhenValistalkedintotrackingdownthelairofamysteriouscreature,shemuststrikeabargaintomakeitoutwithherlifeintact.Nowdrawnintoaworldsheneverknewexisted,Valfindsherselftornbetweenheraffectionforanhonorablemonsterandherfearofwhathernewfriendsarebecoming.