"Mallory knows she's a good baby-sitter. She's been looking after her seven younger brothers and sisters for years. So when Kristy offers her a steady job baby-sitting for the Arnold twins, Mal thinks it'll be easy money. The twins sure are cute in their matching outfits. But once Mrs. Arnold leaves, Marilyn and Carolyn turn into twin terrors! They trick Mallory so that she can't tell them apart and they act like spoiled brats. Taking care of Marilyn...

When twins Elizabeth and Jessica Wakefield are forbidden to go to a Johnny Buck concert, Jessica comes up with a plan to sneak out of the house and attend.

"It's hard enough being a kid without being teased for a funny sounding name or wearing a hijab. It's even harder when you're constantly fighting your sibling--and Zara and Zeeshan really can't stand each other. During a family trip to Florida, when the bickering, shoving, and insults reach new heights of chaos, their parents sentence them to the worst possible fate--each other's company! But when the twins find an ailing turtle, it presents a rare...

In her struggle to protect her best friend from getting hurt, Elizabeth finds herself torn between Amy, who is determined to join the Unicorn Club's cheering squad, and her twin sister Jessica, who is one of the Unicorns who do not want Amy on the team.

When twins Dawn and Dusk, young members of the Amazon rain forest's Morning Tribe, discover that their homeland is being threatened by Global Agricorp mercenaries, they gather their friends and rise to the challenge of protecting it. Though they're naturally smart, strong, and quick, the twins also each have special abilities. Dusk is stronger, faster, and more powerful as the sun sets. Dawn is farther-sighted, a better swimmer, and a gifted acrobat...

Twelve-year-old twin adventurers Cleopatra and Alexander Dodge are reunited with their father and realize that two family heirlooms reveal the location of a treasure that is their birthright.

“To me, acting is revenge.”The stage is set for Kana and Akane to put on a performance that will prove who is the superior actor. But while Akane boldly steps into the spotlight, Kana draws back, letting her rival shine even brighter. Years in the industry have taught Kana to survive, not to strive, but that's not the Kana-chan who Akane wants to face! With a packed house and all eyes on them, can Aqua help Kana reclaim the sparkle that made her...

"Exiled from their home planet, shape-changing alien heroes Jayna and Zan (she can morph into any animal, and he can turn into any form of water) must navigate life as students at Morris High School, where they're even bigger outsiders than the normal awkward teens they try to befriend. Under the watchful eye of Superman, the brother-and-sister duo pull monitor duty at the Hall of Justice as interns, where they face Superman's impish foe Mr. Mxyzptlk...

In this thrilling sixth installment of Scott Chantler's popular Three Thieves graphic novel series, the separate adventures of twins Dessa and Jared play out simultaneously and seem poised to intersect as the book ends. Dessa, along with Topper and Fisk, has managed a daring landing onto the flying island of Astaroth, where she hopes to find her long-lost brother. Instead, they discover a bizarre world where three children are being held by a mysterious...

Luis Fernando and Luisa Teresa are twins who learn about who they are and what their sibling means to them when they are sent to different middle schools.