"A teenage runaway?s body is found in the basement of a rancid tenement building in the desolate, dangerous North Philly district dubbed the Badlands. The inexplicable cause of death: drowning. Months later, this dormant homicide case stirs back to life. A confession to the bizarre murder sends Philadelphia police detectives Kevin Byrne and Jessica Balzano rushing to make an arrest. But what they find will chill these hardened veterans to the bone....

Eva Traube Abrams, a semi-retired librarian in Florida, is shelving books one morning when her eyes lock on a photograph in a magazine lying open nearby. She freezes; it's an image of a book she hasn't seen in sixty-five years--a book she recognizes as The Book of Lost Names.

"Are some secrets better left buried? As Amy and Dan track the next clue to a remote corner of the world, they make shocking discoveries about the source of the Cahills' power and the mystery of their parents' deaths. And as the threat of the mysterious Madrigals grows real, one of the clue-hunters makes the ultimate sacrifice. Amy and Dan have to decide how much they're willing to risk, and what they are fighting for. Can they avenge their parents...

After a mountainside massacre yields a grim message, Painter Crowe, director of Sigma Force, must join with Commander Grayson Pierce and an unlikely ally if he is going to get to the root of a conspiracy that stretches back to a lost prehistoric colony in America.

A computer whiz takes on the government in defense of the right to privacy. On hearing the National Security Agency has secretly installed a program that can read anyone's e-mail, Ensei Tankado comes up with a program to paralyze it. A conflict ensues and people die.

"There is a spy at SHINE's top-secret training camp. But who is it? Special Agent EJ12 must not drop the ball. She must find the spy - and the missing invention. That's the easy part. As EJ12, Emma Jacks can do anything. So why is she worried about trying out for the soccer team? Perhaps she isn't after all..." -- From back cover.

An escalating race to find the 39 Clues finds Amy and Dan pursuing a Clue guarded by thousands of the world's best-trained soldiers, an effort that separates them in explosively dangerous ways.

What if everything you thought you knew about Stonehenge was wrong? When agoraphobic genius Salem Wiley lands her dream job as an FBI cryptanalyst, she vows never to return to the witch hunt underworld, where ancient secrets encrypted by hunted women have the power to rewrite history. Her resolve disappears when sweet Mercy Mayfair, the child she is pledged to protect, is kidnapped. As the clock ticks, Salem must face the terrible truth that there...

The mysterious connection between a teacher's disappearance and an unsolved code in a children's book is explored in this new novel from the "modern Agatha Christie" (The Sunday Times, London) and author of The Appeal.
Forty years ago, Steven "Smithy" Smith found a copy of a famous children's book by disgraced author Edith Twyford, its margins full of strange markings and annotations. When he showed it...

SHINE's solar energy station is under threat from evil agency SHADOW. Special Agent EJ12 needs to lighten up. She must crack SHADOW's codes and overcome her fears to stop them before they turn the lights out on the SHINE network. And that's the easy part.. As EJ12, Emma Jacks can do anything. So why is she worried about going to her best friend's slumber party? Perhaps she isn't after all ...