KC's mother and the clone of the President of the United States are kidnapped by disgruntled astronauts who want to take over the International Space Station.

Sarah is on the run from a bad relationship when a look alike stranger commits suicide right in front of her. Sarah sees a solution to all her problems by assuming the dead woman's identity and clearing out her bank account. Instead, she stumbles into a thriller mystery, and uncovers an earth-shattering secret: she is a clone. She learns there are more like her, genetically identical individuals, nurtured in wildly different circumstances, and someone...

Ellen Ripley (Weaver) died fighting the perfect predator. Two hundred years and eight horrific experiments later, she's back. A group of scientists has cloned her-along with the alien queen inside her-hoping to breed the ultimate weapon. But the resurrected Ripley must team up with a band of smugglers, including a mechanic named Call (Ryder), who holds more than a few surprises of her own.

In this suspenseful sci-fi thriller, Keanu Reeves stars as William Foster, a neuroscientist on the verge of transferring human consciousness into a computer when his beloved wife and children are killed in a car crash. Desperate to resurrect his family, William recruits a fellow scientist to help secretly clone their bodies. When William learns that he can only replicate three of the four family members, he makes a decision with fateful consequences....

Dr. Bunsen is just trying to help. Really, he is. This time, when Dr. Bunsen overhears the kids complaining about all their chores, he lends an extra hand by creating clones out of Gabe, Laura, and Cesar! But when the clones start acting out and Bunsen s solution goes haywire, can the kids undouble the DATA Set trouble?

"Two girls, two stories, one epic novel. Lyra's and Gemma's stories can be read separately--with either story first--or in alternating chapters, but no matter which way you turn the book, the two distinct stories combine into one breathtaking experience for both heroines and readers alike."--Jacket flap.

"Twins Myles and Beckett face off against Lord Teddy Bleedham-Drye, the Duke of Scilly, who has been plotting revenge against them since they humiliated him"--

Upon receiving a terminal diagnosis, Sarah opts for a cloning procedure to ease her loss to her friends and family. When she makes a sudden and miraculous recovery, her attempts to have her clone decommissioned fail and lead to a court-mandated duel to the death.

Seventeen-year-old Laz Hayerian wakes up on an abandoned Earth to discover that he and his companion Ivy Downey are clones, and they must work together--combining their talents to sense and step into and out of timestreams--to save humanity from imminentextinction.