Gaia's mother was murdered, and her father, Tom Moore, a famous covert antiterrorist mastermind, is in hiding. Now 17 years old, Gaia is living in New York City with Tom's CIA friend, George, and his wife, Ella. Gaia is a prime target for terrorists and is in constant danger, but she is trained in all forms of combat so she can defend herself. Like Buffy and Xena, Gaia Moore is a force.But she is also a high school student, trying to be like everyone else. As her friendships develop, we see that Gaia is in many ways a typical teen -- when she's not busy getting herself into and out of dangerous situations, righting wrongs, avenging hurts, and solving mysteries.

    But Danny and Colin 13 are changing. Danny moves at the speed of light, Colin is surprisingly strong. Their parents, the lost generation of superhumans, have watched and waited for these changes. So have others who will do anything to stop them.

    Science has not only made the leaps necessary to allow time travel, but the process engineered a strange side effect—predicting your one true love.If you could save your one true love from an untimely death, would you be able to resist?Sixteen-year-old Kaia Vespasian is an apprentice to the Historians—a group charged with using time travel to document the triumphs and failures of the past—and she can’t resist a peek at her long-dead soul mate in Ancient Egypt. Before she knows it, she’s broken every rule in the book, and the consequences of getting caught could destroy more than just her new romance.Or would you have the strength to watch him die?But when Kaia notices a fellow classmate snooping around in a time where he doesn’t belong, she suspects he has a secret of his own—and the conspiracy she uncovers could threaten the entire universe. If her experience has taught her anything, to changing history means facing the consequences. The Historians trained her to observe and record the past, but Kaia never guessed she might have to protect it— in a race across time to save her only chance at a future.

    You were dead wrong.Carver Young dreams of becoming a detective, despite growing up in an orphanage with only crime novels to encourage him. But when he is adopted by Detective Hawking of the world famous Pinkerton Agency, Carver is given not only the chance to find his biological father, he finds himself smack in the middle of a real life investigation: tracking down a vicious serial killer who has thrown New York City into utter panic. When the case begins to unfold, however, it’s worse than he could have ever imagined, and his loyalty to Mr. Hawking and the Pinkertons comes into question. As the body count rises and the investigation becomes dire, Carver must decide where his true loyalty lies.Full of whip-smart dialogue, kid-friendly gadgets, and featuring a then New York City Police Commisioner Teddy Roosevelt, Ripper challenges everything you thought you knew about the world’s most famous serial killer.

    If he went home at all, that is...In the summer of 1727, a group of men and boys are put ashore on a remote sea stac to harvest birds for food. No one returns to collect them. Why? Surely nothing but the end of the world can explain why they have been abandoned to endure storms, starvation and terror. And how can they survive, housed in stone and imprisoned on every side by the ocean?