The 39 Clues: The Cahill Files Series by Clifford Riley, David Pittu

For 500 years, the Cahills have been the most powerful family in the world. For 500 years, they've protected the source of their power - the 39 Clues. And for 500 years, they've kept their secrets silent. Until now. This extraordinary stand-alone novel cracks open the Cahill vault to tell the story of the most coveted piece of artwork in the world, a masterpiece that has been the target of seven separate theft attempts: Jan van Eycks altarpiece at Ghent... moreFor 500 years, the Cahills have been the most powerful family in the world. For 500 years, they've protected the source of their power - the 39 Clues. And for 500 years, they've kept their secrets silent. Until now. This extraordinary stand-alone novel cracks open the Cahill vault to tell the story of the most coveted piece of artwork in the world, a masterpiece that has been the target of seven separate theft attempts: Jan van Eycks altarpiece at Ghent. OPERATION TRINITY chronicles the first Vesper attack on the altarpiece in the 1600s, then jumps to WWII and young Grace Cahills desperate bid to save the masterwork from the Nazis. The final piece of the novel tells the story of Ian and Natalie Kabras first solo operation and features an 11th hour appearance by Grace Cahill on her final mission. History will never be the same. less

Available for the first time in print!Available in a single edition for the first time, this bind-up contains the three Cahill Files shorts, originally published as e-books:The 39 Clues: The Cahill Files Book 2: The Submarine JobThe 39 Clues: The Cahill Files Book 3: The Redcoat Chase The 39 Clues: The Cahill Files Book 4: The Houdini EscapeAfter 500 years, the Cahill family's most dangerous secrets are about to be revealed. Read at your own risk.. moreAvailable for the first time in print!Available in a single edition for the first time, this bind-up contains the three Cahill Files shorts, originally published as e-books:The 39 Clues: The Cahill Files Book 2: The Submarine JobThe 39 Clues: The Cahill Files Book 3: The Redcoat Chase The 39 Clues: The Cahill Files Book 4: The Houdini EscapeAfter 500 years, the Cahill family's most dangerous secrets are about to be revealed. Read at your own risk...In The Submarine JobFourteen-year-old Fiske Cahill thinks he's safe when he hides away on the world's first nuclear submarine… until he realizes there's a Vesper on board. Does he have what it takes to stand up to a ruthless enemy?In The Redcoat Chase With the British marching on Washington under the command of a Vesper General, it's up to a young Madrigal in 1812 to save a treasure hidden in the White House. However, the enemy will stop at nothing to seize the artifact, even if it means burning the city to the ground.In The Houdini EscapeYoung Harry Houdini's family is eager for a fresh start in America, but secrets from their past have followed them to New York. When the aspiring magician is kidnapped by a dangerous enemy, the Vespers, Houdini discovers a secret talent: death-defying escapes. Will his rare talent allow him to survive the attack? Or will it get him into deeper trouble than he ever imagined? less

A brand new holiday adventure from the world of The 39 Clues! The year is 1914 and war is raging in Europe. Eager to win glory for the Lucian branch, sixteen-year-old Rupert Davenport (Ian Kabra's ancestor) sneaks off to France to join the fighting. But the reality of battle is unlike anything Rupert imagined. Even if he survives the bullets and explosions, he'll have to face an even deadlier threat: the Vespers-the Cahill family's rivals who are plotting a dangerous scheme behind enemy lines... moreA brand new holiday adventure from the world of The 39 Clues! The year is 1914 and war is raging in Europe. Eager to win glory for the Lucian branch, sixteen-year-old Rupert Davenport (Ian Kabra's ancestor) sneaks off to France to join the fighting. But the reality of battle is unlike anything Rupert imagined. Even if he survives the bullets and explosions, he'll have to face an even deadlier threat: the Vespers-the Cahill family's rivals who are plotting a dangerous scheme behind enemy lines. Yet just when Rupert's about to lose hope, Christmas Eve arrives and Rupert witnesses something that changes everything he thought he knew about war . . . and his own family. Is it a holiday miracle? Or a twisted game designed to destroy the Cahills? less