Teens - Science Fiction

By the time sixteen-year-old Emily discovers that she and several of her high school classmates in their small Washington town are products of genetic engineering, they all display very dangerous powers by night and are stalked by a murderer.

Your heart beats only with their permission.
Everything changed on The Day. The day the windows shattered. The day the power stopped. The day Dol's family dropped dead. The day Earth lost a war it didn't know it was fighting.
Since then, Dol has lived a simple life in the countryside — safe from the shadow of the Icon and its terrifying power. Hiding from the one truth she can't avoid.
She's different. She survived. Why?
...

The curse of the NUM8ERS continues in Rachel Ward's CHA0T1C, earth-shattering sequel!Adam has more than inherited his mother's curse: When he looks in someone's eyes, he not only sees the date of their death...he feels the searing, shocking pain of it. Since Jem died, Adam has lived by the sea with his great-grandmother, Val. But when rising tides flood the coast, they return to London. The city is an alien, exciting, frightening place. Most disturbing...

In an alternate 1914 Europe, fifteen-year-old Austrian Prince Alek, on the run from the Clanker Powers who are attempting to take over the globe using mechanical machinery, forms an uneasy alliance with Deryn who, disguised as a boy to join the British Air Service, is learning to fly genetically-engineered beasts.