The Garde have suffered the ultimate betrayal: Number Five has allied himself with the Mogadorians, killing Eight and helping the Mogs to abduct Ella from the safe house. Now the fight for Earth's survival has just become that much more impossible. The Garde may not have time to mourn their fallen ally, but they'll make sure to avenge him. And help is at hand from the most unlikely of sources: Adam, a Mogadorian, has turned his back on his people. He might just be their lifeline, but are the Garde repeating past mistakes by putting their trust in him?

The Mogadorian invasion has come to Earth, and they have all but won the battle for our planet. Their warships loom over our most populous cities - like New York City, Tokyo, Moscow, Beijing and New Delhi - and no army will risk making a move against them. The Garde are all that stand in their way...but they are no longer alone in this fight. Human teens from across the globe, like John Smith's best friend, Sam Goode, have begun to develop Legacies of their own. The Garde have always known there is power in numbers.

John Smith is not your average teenager. He regularly moves from small town to small town. He changes his name and identity. He does not put down roots. He cannot tell anyone who or what he really is. If he stops moving those who hunt him will find and kill him.But you can’t run forever. So when he stops in Paradise, Ohio, John decides to try and settle down. To fit in. And for the first time he makes some real friends. People he cares about – and who care about him.

Taylor Cook thought the invasion was just a bad dream. She'd heard about teens who were suddenly developing incredible abilities, but she had never really believed it. Not until the day she discovered she was one of them - a human with Legacies. Now Taylor is being sent off to the Human Garde Academy. A place where recruits from across the globe can learn to control their new powers and discover what they are truly capable of. But not everyone thinks that's the best use of their talents.

For years there has been peace in the Shadowhunter world. James and Lucie Herondale, children of the famous Will and Tessa, have grown up in an idyll with their loving friends and family, listening to stories of good defeating evil and love conquering all. But everything changes when the Blackthorn and Carstairs families come to London...and so does a remorseless and inescapable plague. 

Emily is a teenage girl pulled from our world into a world of magic and mystery by a necromancer who intends to sacrifice her to the dark gods. Rescued in the nick of time by an enigmatic sorcerer, she discovers that she possesses magical powers and must go to Whitehall School to learn how to master them. There, she learns that the locals believe she is a "Child of Destiny" - someone whose choices might save or damn their world, a title that earns her both friends and enemies.

Gryff never knew he was the most powerful summoner in the world until a rogue monster attacked his village. Now he's been recruited into the top magical academy, beautiful women are breaking down his dorm-room door, and the headmaster has big, big plans for him. Instead of summoners being maligned by society, Gryff is in a position to make them revered and honored.

Myles and Beckett Fowl are twins, but the two boys are wildly different. Beckett is blonde, messy and sulks whenever he has to wear clothes. Myles is impeccably neat, has an IQ of 170 and 3-D prints a fresh suit every day - just like his older brother, Artemis Fowl. A week after their 11th birthday the twins are left in the care of house security system NANNI for a single night. In that time, they befriend a troll on the run from a nefarious nobleman and an interrogating nun, both of whom need the magical creature for their own gain.... 

Lusam grew up in the relative safety of the Elveen mountains with his grandmother. She taught him the basics of magic and discovered, quite by accident, that he possessed a unique skill never seen before: the ability to hide his magical aura from the mage-sight of others. Dark secrets surround Lusam's origins, and the dark agents of the Empire will stop at nothing to kill Lusam.

Penguin presents the unabridged, downloadable audiobook edition of The Hidden Oracle: The Trials of Apollo, Book One, by Rick Riordan, read by Robbie Daymond. How do you punish an immortal? By making him human. After angering his father, Zeus, the god Apollo is cast down from Olympus. Weak and disorientated, he lands in New York City as a regular teenage boy.

Look, I didn't want to be a half-blood. I never asked to be the son of a Greek God. I was just a normal kid, going to school, playing basketball, skateboarding. The usual. Until I accidentally vaporized my maths teacher. That's when things started really going wrong. Now I spend my time fighting with swords, battling monsters with my friends, and generally trying to stay alive. This is the one where Zeus, God of the Sky, thinks I've stolen his lightning bolt - and making Zeus angry is a very bad idea.

When Eragon finds a polished stone in the forest, he thinks it is the lucky discovery of a poor farm boy; perhaps it will buy his family meat for the winter. But when the stone brings a dragon hatchling, Eragon soon realizes he has stumbled upon a legacy nearly as old as the Empire itself. Overnight, his simple life is shattered, and he is thrust into a perilous new world of destiny, magic and power.

Carter and Sadie Kane's dad is a brilliant Egyptologist with a secret plan that goes horribly wrong. An explosion shatters the ancient Rosetta stone and unleashes Set, the evil god of chaos. Set imprisons Dr Kane in a golden coffin and Carter and Sadie must run for their lives. To save their dad, they embark on a terrifying quest from Cairo to Paris to the American Southwest and discover the truth about their family’s connection to the House of Life: an Egyptian temple of magic that has existed for thousands of years.

How do you fight an enemy when they're inside your mind? A gargantuan glass-walled tower looms over a deadly wilderness. They say it's all that's left. The Tower's survival is humanity's survival, and each must serve it faithfully.... Twenty-year-old Liana Castell must be careful what she thinks. Her life is defined by the number on her wristband - a rating out of 10 awarded based on her usefulness and loyalty to the Tower, and monitored by a device in her skull. A device that reports forbidden thoughts.

Penguin presents this downloadable audiobook edition, of the number one, bestselling title in this new spin-off series from Percy Jackson creator, Rick Riordan. Old Enemies awaken as Camp Half-Blood's new arrivals prepare for war. When Jason, Piper and Leo crash land at Camp Half-Blood, they have no idea what to expect. Apparently this is the only safe place for children of the Greek Gods - despite the monsters roaming the woods and demigods practising archery with flaming arrows and explosives.