sibling rivalry

Born into a family of witches, seventeen-year-old Tamsin is raised believing that she alone lacks a magical "Talent," but when her beautiful and powerful sister is taken by an age-old rival of the family in an attempt to change the balance of power, Tamsin discovers her true destiny.

The sibling rivalry between twelve-year-old Megin and he older brother Greg intensifies after she ruins his science project and he retaliates by throwing her favorite hockey stick into the pond.

Thirteen-year-old Floey Packer, jealous of her attractive and popular older sister, shares her home with two younger cousins and experiences a summer vacation filled with embarrassing events, with herself as the star.

Presents the biblical story of Joseph from the book of Genesis that tells how his brothers sold Joseph into slavery and how he became the second most powerful man in Egypt as a result.

Henry wants to make sure that his older sister Harriet never gets more of anything than he does so he carefully keeps score until Harriet gets a cavity and he gets none and Henry discovers that sometimes zero is better than one.

Tired of not measuring up to her sisters, Ketti finds herself transported through a wormhole to a land of fairy tale characters where she helps Cinderella's coachman-rat achieve his "happily-ever-after.".

Deceased special FBI agent Aloysius Pendergast finds himself in a battle with his dead brother Diogenes, who has begun killing all the people who were close to Aloysius when he was alive. As the brothers battle, a related war rages inside the New York Museum of Natural History over ancient relics.

Doctor T. Berry Brazelton offers parents practical advice to help their children stop fighting with one another and develop warm relationships.

The Hunsenmeir sisters, Julia and Louise, first introduced in the books "Six of One, " and "Bingo, " approach their fortieth birthdays as America heads toward World War II, and continue their own, often scandalous battles, in the Southern town of Runnymede, Maryland.

The story of Cal and Aron, twin brothers in early twentieth-century California, who act out a modern-day version of the biblical story of Cain and Abel.