Product Description: Two heads are better than one... With nothing less than the future of humanity at stake, it's up to Edgar and Ellen to thwart Stephanie Knightleigh's dastardly scheme to raid all the world's balm springs -- even if it means separating for the first time in their lives...read more

Product Description: Glaciers! Snow monsters! Derflootle! The twins are about to get iced. Edgar and Ellen's pursuit of their nemesis, Stephanie Knightleigh, leads them to Frøsthaven, an Arctic village whose cheerful citizens and strange customs remind them of home...read more

Twins Edgar and Ellen, whose exploits have been reported in books from 'Rare Beasts' to 'Nod's Limbs,' present a how-to book for aspiring members of their newly-established League of Mischievists.

When the founder of the town of Nod's Limbs returns after a two hundred year absence, trouble-making twins Edgar and Ellen attempt to discover who is trying to steal the secret that kept him alive all that time, while they also scheme to sabotage the town's mayoral election.

Product Description: Meet Edgar & Ellen, the troublesome twins of Nod's Limbs, and stars of their own six-book series, board game, and upcoming television series on Nickleodeon.Wreaking havoc can incur expenses, so the twins come up with a unique fund-raising scheme: They'll nab the pets of Nod's Limbs and transform them into exotic animals they can sell for big bucks...read more

Product Description: Book by Ogden, Charles

As they attempt to decipher a series of clues to buried treasure left by the founder of Nod's Limbs two hundred years before, twins Edgar and Ellen also race to find a cure for their pet, dying from the bite of Ellen's carnivorous plant.

While attempting to leave Nod's Limbs, Edgar and Ellen are surprised to discover that the Heimertz family circus has recently arrived and so, in the hopes of learning more about Pet's plan to sabotage them, decide to stay to learn more about their nemesis and his evil plans. Original.

It's obvious that the twins' cyclopic companion Pet has a trick or two up its hairy sleeve when Edgar's fiendish twin Ellen starts minding her manners, wearing bows on her pajamas, and acting nice. $150,000 ad/promo.

The twins Edgar and Ellen decide to take on a trickster called 'The Mason' who is pestering the cozy town of Nod's Limbs, but when Edgar and Ellen track the Mason into a maze of sewers, they discover an unexpected secret. $150,000 ad/promo.