Sephy is a Cross – a member of the dark-skinned ruling class. Callum is a nought – a ‘colourless’ member of the underclass who were once slaves to the Crosses. The two have been friends since early childhood. But that’s as far as it can go. Until the first steps are taken towards more social equality and a limited number of Noughts are allowed into Cross schools

Sephy is a Cross, a member of the dark-skinned ruling class. Callum is a Nought, a 'colourless' member of the underclass who were once slaves to the Crosses. The two have been friends since early childhood. But that's as far as it can go. Until the first steps are taken towards more social equality and a limited number of Noughts are allowed into Crosses schools.

Sixteen-year-old Starr lives in two worlds: the poor neighbourhood where she was born and raised and her posh high school in the suburbs. The uneasy balance between them is shattered when Starr is the only witness to the fatal shooting of her unarmed best friend, Khalil, by a police officer. Now what Starr says could destroy her community. It could also get her killed.

What happens when love brings loss? When love brings lies? When love brings hate? Olivia and her twin brother, Aidan, are heading alone back to Earth following the virus that wiped out the rest of their crew and their family in its entirety. Nathan is part of a community heading in the opposite direction. But on their journey, Nathan's ship is attacked and most of the community killed. Only a few survive.

I am drowning in this roaring silence. I am drowning. I'm going to die... Cameron is 13 and desperately in need of a heart transplant when a pioneering doctor approaches his family with a startling proposal. He can give Cameron a new heart - but not one from a human, one from a pig. It's never been done before. It's experimental, risky and very controversial. But Cameron is fed up with just sitting on the side of life, always watching and never doing. He has to try - to become the world's first pig-heart boy.

Lydia's last thought before darkness closed over her mind was that the strange, swirling storm had trapped her. Would it ever let her go? Fleeing onto the moors when she is unfairly accused of being a thief an extraordinary storm suddenly whirls twelve-year-old Lydia into the future - a computer-dominated future where her home town is ruled by a cruel tyrant. As Lydia struggles to get back to her own time, she discovers she must face a terrible confrontation...

Bri wants to be one of the greatest rappers of all time. As the daughter of an underground hip-hop legend who died right before he hit big, Bri’s got massive shoes to fill. But when her first song goes viral for all the wrong reasons, Bri finds herself at the centre of controversy and portrayed by the media as more menace than MC. And with an eviction notice staring her family down, Bri no longer just wants to make it - she has to. Even if it means becoming the very thing the public has made her out to be.

Yale hopeful Bronwyn has never publicly broken a rule. Sports star Cooper only knows what he's doing in the baseball diamond. Bad boy Nate is one misstep away from a life of crime. Prom queen Addy is holding together the cracks in her perfect life. And outsider Simon, creator of the notorious gossip app at Bayview High, won't ever talk about any of them again. He dies 24 hours before he could post their deepest secrets online. Investigators conclude it's no accident. All of them are suspects. Everyone has secrets, right? What really matters is how far you'll go to protect them.

MESSAGE: THIS IS THE SYSTEM OPERATOR. WHO IS USING THIS ACCOUNT? PLEASE IDENTIFY YOURSELF.... When Vicky's father is arrested, accused of stealing over a million pounds from the bank where he works, she is determined to prove his innocence. But how? There's only one way - to attempt to break into the bank's computer files. Even if Vicky is the best hacker in the world, will she find the real thief before they find her?

From the New York Times and internationally best-selling authors of The Illuminae Files comes a new science fiction epic.... It's 2380, and the graduating students of Aurora Academy are being assigned their first missions. Tyler Jones has been a star pupil who hopes to recruit the squad of his dreams but ends up with a mixed and volatile crew. And Ty's squad isn't even his biggest problem - that'd be Aurora Jie-Lin O'Malley, the girl he's just rescued from interdimensional space. 

The words exploded from me in a burst of white-hot anger. 'It's a lie. 'It's a normal Friday evening for Elliot - until the police knock on the door and tell him his mum's in serious trouble! A security video clearly shows her breaking into a giant pharmaceutical company on behalf of the environmental action group A. N. T. I. D. O. T. E. Elliot can hardly believe it. His mum's a secretary, isn't she? Not a SPY! And even worse - now she's gone on the run...

Ellie is nearly 13, in Year Nine, and desperate to have a boyfriend. Her best friends Magda and Nadine (both prettier and thinner) have boyfriends, but the closest she can get is Dopey Dan, who is younger and a real swot. Find out all her secrets, squirm at her most embarrassing moment, have a laugh, and discover more about boys!

A windowless shack in the woods. Lena's life and that of her two children follows the rules set by their captor, the father: meals, bathroom visits, study time are strictly scheduled and meticulously observed. He protects his family from the dangers lurking in the outside world and makes sure that his children will always have a mother to look after them. One day Lena manages to flee - but the nightmare continues. It seems as if her tormentor wants to get back what belongs to him.... 

Can you love someone you can never touch? Stella Grant likes to be in control - even though her totally out of control lungs have sent her in and out of the hospital most of her life. At this point, what Stella needs to control most is keeping herself away from anyone or anything that might pass along an infection and jeopardize the possibility of a lung transplant. Six feet apart. No exceptions. The only thing Will Newman wants to be in control of is getting out of this hospital. He couldn’t care less about his treatments or a fancy new clinical drug trial.

I'm a girl who believes in science and facts. Not fate. Not destiny. Or dreams that will never come true. I'm definitely not the kind of girl who meets a cute boy on a crowded New York City street and falls in love with him. Not when my family is 12 hours away from being deported to Jamaica. Falling in love with him won't be my story.