Best friends Kayla and Mishalla know they will be separated when the time comes for their Assignments. They are GENs, Genetically Engineered Non-humans, and in their strict caste system, GENs are at the bottom rung of society. High-status trueborns and working-class lowborns, born naturally of a mother, are free to choose their own lives. But GENs are gestated in a tank, sequestered in slums, and sent to work as slaves as soon as they reach age fifteen. When Kayla is Assigned to care for Zul Manel, the patriarch of a trueborn family, she finds a host of secrets and surprises--not least of which is her unexpected friendship with Zul's great-grandson. Meanwhile, the children that Mishalla is Assigned to care for are being stolen in the middle of the night. With the help of an intriguing lowborn boy, Mishalla begins to suspect that something horrible is happening to them. After weeks of toiling in their Assignments, mystifying circumstances enable Kayla and Mishalla to reunite. Together they hatch a plan with their new friends to save the children who are disappearing. Yet can GENs really trust humans? Both girls must put their lives and hearts at risk to crack open a sinister conspiracy, one that may reveal secrets no one is ready to face.

Kayla and Mishalla, two genetically engineered non-human slaves (GENs), fall in love with higher-status boys, discover deep secrets about the creation of GENs, and find out what it means to be human.

Before Kayla can free her fellow GENs from slavery, she must save them from a deadly virus. Now in paperback: the second book in the critically acclaimed Tankborn trilogy! Once a lowly Chadi sector GEN girl terrified of her first job Assignment, Kayla is now a valued member of the Kinship, a secret organization of GENs, lowborns, and trueborns who fight to further the cause of GEN freedom. But she is still a slave to the trueborn ruling class, and her relationship with trueborn Devak is still strictly forbidden. Kayla longs to be truly free, but other priorities get in the way. A deadly new virus is sweeping through GEN sectors--a disease only GENs catch. And GEN warrens and warehouses are being bombed, with only the scrawled letters F.H.E. as a clue: Freedom, Humanity, Equality. In this sequel to Tankborn, freedom and love are put aside for a moment as Kayla and her friends find a way to stop the killing ... before it's too late.

"In this final installment of the Tankborn series, Kayla has been kidnapped by the group that has been bombing GEN warehouses, and she must pretend to sympathize with them in order to escape"--

In a Victorian era ruled by a council of ruthless steam barons, mechanical power is the real monarch and sorcery the demon enemy of the Empire. Nevertheless, the most coveted weapon is magic that can run machines - something Evelina has secretly mastered. But rather than making her fortune, her special talents could mean death or an eternity as a guest of Her Majesty's secret laboratories. What's a polite young lady to do but mind her manners and pray she's never found out? But then there's that murder. As Sherlock Holmes's niece, Evelina should be able to find the answers, but she has a lot to learn. And the first decision she has to make is whether to trust the handsome, clever rake who makes her breath come faster, or the dashing trick rider who would dare anything for her if she would only just ask.

In this heart-pounding YA mystery, teenager Claire Takata stumbles on a secret from the past and must race to outrun her father's dangerous legacy.

A monster is loose in London And it's kind of Jin's fault that Zilombo got loose. He tracked the monster to slimy Oozeburn Creek, but how does he get Zilombo to go back into her mudball, where she can't hurt anyone? That's when Jin meets Chief Inspector of Ancient Artifacts A. J. Zauyamakanda--Mizz Z, for short--who has arrived to inspect the mudball and insists that Jin help her find the monster that hatched from it. But Zilombo gains new, frightening powers every time she reawakens. She's cleverer than ever before . . . . and she likes to eat babies. When Jin's older sister gets distracted along the Oozeburn and forgets to watch their baby brother, Smiler is easy pickings for Zilombo Will Jin's baby brother be the next baby on Zilombo's menu? As Zilombo's powers grow, Jin and Mizz Z team up to outsmart Zilombo