Peter Lerangis

"Amy and Dan Cahill have been located once again, this time in the company of the notoriously unreliable Alistair Oh. Could they have been foolish enough to make an alliance? Spies report that Amy and Dan seem to be tracking the life of one of the most powerful fighters the world has ever known. If this fearsome warrior was a Cahill, his secrets are sure to be well-guarded . . . and the price to uncover them just might be lethal."--Publisher.

The third book in the CAHILLS VS. VESPERS series, the follow up to the worldwide bestseller THE 39 CLUES. The Vespers have crossed a line. Amy and Dan were devastated when the Vespers kidnapped seven Cahills around the world, holding them hostage until Amy and Dan delivered an impossible ransom. But at least the hostages were Cahills - members of the world's most powerful family, trained to face all odds. Now the Vespers have gone too far. They've...

Teens Jack, Marco, Aly, and Cass begin a quest to find seven pieces of Atlantis's power that were hidden long ago and that will, if returned to Atlantis, save them from certain death due to the genetic abnormality that also gives them superior abilities.

"Ever since Corey Fletcher found out that he's the world's first "throwback," with the power to not only visit history, but change it, he's been spending as much time in the past as possible. Corey loves using his skills to fix problems and help his friends and family. But as Corey becomes more and more addicted to rewriting history, he learns that time travel might change him in ways he may never be able to reverse. Aware now that he can't keep going...

To find his missing father, a young boy must cross over to another dimension
It’s been six months since David Moore’s father disappeared. After months of strange behavior—baby talk, forgetfulness—he simply vanished forever. The Public Guardians searched Franklin City, but they couldn’t turn up a single clue. David is beginning to give up hope when his subrail train stops between stations at the abandoned Granite...

When Corey learns that he has the ability to save lives while time traveling, he is determined to go back in time to save his grandmother who died on September 11, 2001.

Follow the threads of history back to ancient times. Two Atlantean princes, Karai and Massarym, obsessed with power and terrified of the mysterious Loculi, turn against each other in a bitter rivalry. With the future of the world at stake and nowhere to turn for guidance, the fourteen-year-old brothers choose fear over trust, deception over truth, and violence over brotherhood, and they change the course of history forever.

 To stay alive, an adopted girl must discover the secret of her birth
When her parents tell her that she is adopted, Eve is upset but not surprised. After all, she doesn’t look like her parents, and has always felt a strange distance from them. But as she approaches her fourteenth birthday, something begins to feel very wrong. While skiing, she sees a girl about her age die suddenly of a heart attack. A few days later, Eve learns...

A teenage history buff finds himself trapped in the Civil War
Jake Branford has always felt that he was born 150 years too late. A fourteen-year-old Civil War nut, he’s happiest when he’s reading soldiers’ letters, exploring old battlegrounds, or trying on an ancestor’s tattered Union Army cap. Lucky for him, a mysterious film director is in town, working on a Civil War epic, and Jake stumbles onto the secret set. The...

Trapped in Antarctic ice, Jack Winslow and his sons fight to get home
It has been nearly a year since Jack Winslow and his two sons, Colin and Andrew, set out to conquer Antarctica. While Colin and most of the crew stayed behind on the ship, Andrew made a dash for the South Pole, nearly dying in the process. When he returns to the Mystery, frostbitten and frail, the ship has become wedged between two ice floes. As the crew hacks at...