Two teenaged aspiring journalists who are dating solve a mystery at the 2012 Olympic Games, while one simultaneously competes for a gold medal in swimming.

"This bittersweet middle grade novel follows the ghost of Denis Egan as he teams up with his living twin brother to solve the mystery of his death."-- Amazon.com

"Grayson Hawthorne was raised as the heir apparent to his billionaire grandfather, taught from the cradle to put family first. Now the great Tobias Hawthorne is dead and his family disinherited, but some lessons linger. When Grayson's half-sisters find themselves in trouble, he swoops in to do what he does best: take care of the problem--efficiently, effectively, mercilessly. And without getting bogged down in emotional entanglements. Jameson Hawthorne...

Fifteen-year-old vampire Nina has been stuck for fifty-one years in a boring support group for vampires, and nothing exciting has ever happened to them--until one of them is murdered and the others must try to solve the crime.

Fourteen-year-old Sophie and her best friends Wyatt and K set out to help when a silent, mysterious girl in a homemade hot air balloon lands in rural Gilbertine.

The haunting starts even before Sophie arrives on the Isle of Skye to spend the summer with her cousins, but when she arrives she finds a house haunted by the ghost of a girl who attended school there a hundred years ago, as well as cousin Rebecca who died young and is never mentioned by her family--and she must somehow solve the mystery of the frozen Charlotte dolls before the whole family is destroyed.

Eighth-grade sports reporters Susan Carol and Stevie reunite at the U.S. Open tennis championships where they investigate the mysterious disappearance of a top Russian player.

"Bone is at the age when people in her mother's family often show signs of a gift, and lately strange things have been happening. When she touches certain objects, images wash over her. Pain is hidden in a rock at the bottom of New River. Whole stories are buried in the world around Bone. Is this her Gift? If so, Bone doesn't want it. And her Daddy is no help; he refuses to tolerate any discussion of the Gifts. The Bone finds an anonymous note: THE...

Teenager Olivia Danvers knows that the previous residents at 16 Olcott Place moved out in the middle of the night, but nobody really knows why; the new family, the Donahues, have three children including a daughter, Janie, Olivia's age, and the two become close friends--but when the threatening letters start arriving from the "Sentry of Glennon Heights" the two girls realize that the house and town are hiding sinister secrets, which could tear their...

Detective Tom Moon and his multi-talented team face off against an international crime ring looking to seize control of America's most vibrant city, Miami. The city of Miami is Detective Tom Moon's back yard. He's always kept it local, attending University of Miami on a football scholarship, and, as a Miami PD officer, protecting the city's most vulnerable. Now, as the new leader of an FBI task force called "Operation Guardian," it's his mission to...