Young twin superheroes Timmy and Tabby battle laser-shooting space poodles who have come to take over the Earth.

Twins Freddie and Flossie play at having a store and at being firefighters.

Illustrations and rhyming text describe a pair of twin sisters, who look very much alike but have different hobbies and interests.

Twins Carlos and Carmen want to make Mother's Day special, and the day is going well--until they try to make cupcakes without following the recipe.

The twins' father offers to teach them to ride their bikes without the training wheels--and with perseverance, and despite a lot of wobbling, the two soon succeed.

Bradley, Brian, Nate, and Lucy follow clues on an Easter treasure hunt, while trying to figure out who set it up for them.

"As Thanksgiving approaches, Nate and Lucy must help Bradley and Brian find out what their shady new neighbors are up to"--

Clyde is a hyperactive kid, and his twin sister, Claudia, does her best to keep him out of trouble--but after a class field trip to the science museum, and a zapped banana, he suddenly finds that excitement transforms him into a real monkey, which may help him catch the thief who took the golden monkey.

Violet the painting fairy needs Rachel and Kirsty's help to find her missing paintbrush in order to help keep Rainspell Island's Arts and Crafts Week on schedule.

Ling and Ting are identical twins that people think are exactly the same, but time and again they prove to be different.