. . .Seventeen-year-old Riley, the only daughter of legendary demon trapper Paul Blackthorne, has always dreamed of following in her father's footsteps.  The good news is, with human society seriously disrupted by economic upheaval and Lucifer increasing the number of demons in all major cities, Atlanta’s local Trappers Guild needs all the help they can get – even from a girl. When she’s not keeping up with her homework or trying to manage her growing crush on fellow apprentice Simon, Riley’s out saving distressed citizens from foul-mouthed little devils – Grade One Hellspawn only, of course, per the strict rules of the Guild. Life’s about as normal as can be for the average demon-trapping teen.But then a Grade Five Geo-Fiend crashes Riley’s routine assignment at a library, jeopardizing her life and her chosen livelihood.  And, as if that wasn’t bad enough, sudden tragedy strikes the Trappers Guild, spinning Riley down a more dangerous path than she ever could have imagined. As her whole world crashes down around her, who can Riley trust with her heart – and her life?

    That is, until Arik, a leather clad hottie in the Boston Athenaeum, suddenly disappears. While examining the book of world libraries he abandoned, Gia unwittingly speaks the key that sucks her and her friends into a photograph and transports them into a Paris library, where Arik and his Sentinels—magical knights charged with protecting humans from the creatures traveling across the gateway books—rescue them from a demonic hound.Jumping into some of the world's most beautiful libraries would be a dream come true for Gia, if she weren’t busy resisting her heart or dodging an exiled wizard seeking revenge on both the Mystik and human worlds. Add a French flirt obsessed with Arik and a fling with a young wizard, and Gia must choose between her heart and her head, between Arik's world and her own, before both are destroyed.

    The necrovirus is blamed for Lovecraft's epidemic of madness, for the strange and eldritch creatures that roam the streets after dark, and for everything that the city leaders deem Heretical—born of the belief in magic and witchcraft. And for Aoife Grayson, her time is growing shorter by the day.Aoife Grayson's family is unique, in the worst way—every one of them, including her mother and her elder brother Conrad, has gone mad on their 16th birthday. And now, a ward of the state, and one of the only female students at the School of Engines, she is trying to pretend that her fate can be different.

    Stuck with her aunt in Shizuoka, Japan, Katie feels lost. Alone. She doesn’t know the language, she can barely hold a pair of chopsticks, and she can’t seem to get the hang of taking her shoes off whenever she enters a building.Then there’s gorgeous but aloof Tomohiro, star of the school’s kendo team. How did he really get the scar on his arm? Katie isn’t prepared for the answer. But when she sees the things he draws start moving, there’s no denying the truth: Tomo has a connection to the ancient gods of Japan, and being near Katie is causing his abilities to spiral out of control. If the wrong people notice, they'll both be targets.Katie never wanted to move to Japan—now she may not make it out of the country alive.

    She was screaming. Drenched in blood. Then she vanished.A year later, Annaliese is found wandering down a road hundreds of miles away. She doesn't know who she is. She doesn't know how she got there. She only knows one thing: She is not the real Annaliese Rose Gordon.Now Annaliese is haunted by strange visions and broken memories. Memories of a reckless, desperate wish . . . a bloody razor . . . and the faces of other girls who disappeared. Piece by piece, Annaliese's fractured memories come together to reveal a violent, endless cycle that she will never escape—unless she can unlock the twisted secrets of her past.

    That number is a date: the date they will die. Burdened with such awful awareness, Jem avoids relationships. Until she meets Spider, another outsider, and takes a chance. The two plan a trip to the city. But while waiting to ride the Eye ferris wheel, Jem is terrified to see that all the other tourists in line flash the same number. Today's number. Today's date. Terrorists are going to attack London. Jem's world is about to explode!