The Greek and Roman demigods must simultaneously prevent the earth mother, Gaea, from waking and stop war from breaking out at Camp Half-Blood.

In this adventure, Annabeth encounters more oddities in the subway than usual, including a two-headed monster and a younger blond girl who reminds her a little of herself. This is the story fans have asked for, in which Annabeth Chase teams up with Sadie Kane. The demigod daughter of Athena and the young magician from Brooklyn House take on a larger-than-life foe from the ancient world. Perhaps even more disturbing than the power-hungry god they encounter is the revelation that he is being controlled by someone—someone all too familiar to Sadie. As a special bonus, the first chapter of THE BLOOD OF OLYMPUS, the final book in the Heroes of Olympus series, is included.

The adventure begins here - the first novels from the five groundbreaking series by Rick Riordan! Starting with THE LIGHTNING THIEF, the book that launched millions of readers into the amazing world of Greek mythology, to THE HIDDEN ORACLE, the story that gives a new look to Roman myths -- not to mention the god, Apollo -- with visits to Egypt and Valhalla in between. This beautifully packaged boxed set will thrill fans who want to relive the adventure and magic again, and will open the door to new readers of Riordan's epic storytelling.

The spine-tingling horror of Stephen King meets an eerie mystery worthy of Sara Shepard's Pretty Little Liars series in Kate Karyus Quinn's haunting debut. On a cool autumn night, Annaliese Rose Gordon stumbled out of the woods and into a high school party. 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.

"Parker hasn't spoken since he watched his father die five years ago. He communicates through writing on slips of paper and keeps track of his thoughts by journaling. A loner, Parker has little interest in school, his classmates, or his future. But everything changes when he meets Zelda, a mysterious young woman with an unusual request: 'treat me like a teenager'"--

Now available for the first time: all five novels from the amazing Heroes of Olympus series, collected in one stunning digital edition. Join the Heroes of Olympus - Percy Jackson and friends - for an adventure like no other. When Jason, Piper and Leo crash-land at Camp Half-Blood, they have no idea what to expect. Apparently this is the only safe place for children of the Greek Gods . . . Despite the monsters roaming the woods and demigods practising archery with flaming arrows and explosives - some things just have to be taken on trust. But now rumours of a terrible curse - and a missing hero - are flying around camp. And it seems Jason, Piper and Leo are the chosen ones to embark on a terrifying new quest And when Percy Jackson wakes up with no memory of his past, it's clear things are only just beginning . . . Heroes of Olympus: The Complete Series includes all three novels in the incredible series from Rick Riordan: The Lost Hero, The Son of Neptune, The Mark of Athena, The House of Hades and The Blood of Olympus

In their first encounter, demigod Percy Jackson and magician Carter Kane had to battle a giant crocodile on Long Island. A month later, Annabeth Chase ran into Carter's sister, Sadie, on the A train to Rockaway, where the pair fought a god named Serapis. Now trouble is brewing again, this time on Governor's Island. An ancient Egyptian magician named Setne has come back from the dead and is experimenting with Egyptian and Greek magic, trying to become a god himself. He's so powerful and tricky that all four—Percy, Annabeth, Carter, and Sadie—have to team up against him. But their usual weapons and spells aren't going to cut it this time. Will the heroes be taken down by a wannabe god who looks like Elvis, or will they rise to the challenge? Told from Percy's point of view, this third demigod-magician crossover story has all of the spunk and action that Rick Riordan fans crave.