The struggle for control between the Armstrong twins and the group known as BZRK continues with the stakes higher than ever. "A continuation of the events exposed in BZRK"--

"West Grayer lives in a world where every person has a twin, or Alt. Only one can survive to adulthood, and West has just received her notice to kill her Alt"--Provided by publisher.

When seventh-grade identical twins Payton and Emma switch places, they shake up the social hierarchy at their new middle school.

When their thieving parents steal a rich and famous dog, twins Jillian and Billy, who have grown tired of being crooks, must find a way to get Poochie Smoochie back to her owner. Includes activities.

On a cross-country vacation with their parents, twins Coke and Pepsi, soon to be thirteen, fend off strange assassins as they try to come to terms with their being part of a top-secret government organization known as The Genius Files.

A boy who plays everything from leap frog to piano duets with his twin brother loves being a twin, even when they disagree.

Bradley and Brian need help from Nate and Lucy after a hypnotist turns their mother into a duck but does not quite get her changed back.

Through e-mails, letters, blog entries, and movie scripts, twelve-year-old Ruth, an American girl, and Ruby, an English one, discover that they are long-lost twins.

"Pesah has lived with leprosy for years, and the twins have spent most of that time working on a cure. Then Pesah has a vision: The Angel of Death will come for him on Rosh Hashanah, just one month away. So Ziva takes her brother and runs away to find doctors who can cure him. But when they meet and accidentally free a half-demon boy, he suggests paying his debt by leading them to the fabled city of Luz, where no one ever dies—the one place Pesah...

Seven-year-olds Bradley, Brian, Nate, and Lucy make observations and gather clues that convince them that their older siblings, cousin, and animals have been captured by hungry space aliens.