Showing results for "jack-" in Action & Adventure

Famed inventor Henry "Hank" Witherspoon has gone missing, and it's up to Jack and his brilliant siblings, Ava and Matt, to find him. At Hank's ransacked lab, the siblings discover clues to the project he's been working on - a new way to generate and store electricity, inspired by the electric eels of the Amazon.

In this series opener, listeners meet Jack and his foster siblings, Ava and Matt, who are orphans. But they're not your typical kind of orphans - they're geniuses. Well, Ava and Matt are, which sometimes makes life difficult for 12-year-old Jack. Ava speaks multiple languages and builds robots for fun, and Matt is into astronomy and a whiz at math. As for Jack, it's hard to stand out when he's surrounded by geniuses all the time.

Jack, his genius siblings Ava and Matt, and inventor Dr. Hank Witherspoon travel to the Hawaiian island home of Ashley Hawking, a technology billionaire. Hawking and engineer Rosa Morris have built a revolutionary electricity plant that harvests energy from the deep ocean, but someone has been sabotaging the project. In their search for the culprit, Jack and crew navigate an unusual world of characters and suspects, including Hawking and her obnoxiously intelligent son.

Franklin W. Dixon’s thrilling mystery The Secret of the Caves has been skillfully adapted into an abridged edition by Emberlyn Shaw. This concise version brings the Hardy Boys’ captivating adventure to life, perfect for readers seeking a quick dive into classic detective fiction.

Temporarily retired from the GPF - Global Protection Force - and on family vacation, Jack Stalwart and his older brother, Max, are motivated to act when a band of thieves takes the Emerald Buddha from the Grand Palace in Bangkok. Without the help of the GPF, they're on their own. They're also up against one of the smartest and wealthiest villains they've ever faced. Can Jack and Max find Thailand's most precious statue before it's too late?

When the valuable Koh-i-Noor diamond vanishes in mysterious circumstances during their school trip, Emmie and Jack must navigate thieves and deception in Victorian London to discover what has happened to it. Soon it becomes clear that the fate of the upcoming coronation rests in their hands – will they find the diamond and their way back in time?

Jack Gantos' rocket-paced follow-up to the Newbery Medal–winning novel Dead End in Norvelt opens in the 1960s, deep in the shadow of the Cold War and the Cuban missile crisis. But instead of Russian warheads, other kinds of trouble are raining down on young Jack Gantos and his utopian town of Norvelt in western Pennsylvania. After an explosion, a new crime by an old murderer, and the sad passing of the town's founder, twelve-year-old Jack will soon find himself launched on a mission that takes him hundreds of miles away.

Shy girl Tom Ginger is the world’s unlikeliest hero – until she discovers that her new braces have the power to act as radio transmitters, allowing her to tune into the conversations of her new super-evil head teacher. Suddenly it’s up to Tom to save the school from Miss Fortune’s dastardly plans. Can she do it? Perfect for fans of Sam Copeland’s Charlie Changes into a Chicken and Danny Wallace's Hamish series.

Welcome to the heartwarming world of Barkington, where Toby, the clever Jack Russell, dons his detective hat and, alongside his devoted companion Echo, embarks on thrilling adventures. These tales aren't just about solving mysteries; they're about love, kindness, and the profound lessons that young listeners can carry throughout life.

Years after a violent war destroyed much of the world, Kaspar has grown up in a society based on peace and harmony. But beyond the city walls, a vicious band of rebels are plotting to tear this peace apart. It is up to the Guardians - an elite peacekeeping force - to protect the city, without ever resorting to the brutal methods of their enemy. When Kaspar joins the Guardians, he has a chance encounter with a rebel - a beautiful girl named Rhea.

Tom, Jack, and Ellie are raising money to buy a telescope. When Ellie's beloved unicorn bike is stolen from outside her friend Abigail’s house, she’s inconsolable. But when the children are raising money by having a stall at a car boot stall, they uncover the identity of the terrifying (and rather smelly) bike thieves. Can Tom, Jack, Ellie and their friends get the bike back without getting themselves into a tangle?

Secret agents Jack and Max Stalwart are sent to the Amazon jungle to investigate the disappearance of an important Global Protection Force scientist. Soon, they discover that the scientist's disappearance is no accident. A greedy outlaw is illegally mining for gold and he'll stop and nothing to keep his secret safe. Can Jack and Max save themselves and the scientist from almost certain death?