For as long as twin sisters and co-creators of popular children's book "The Elf on the Shelf" Christa Pitts and Chanda A. Bell can remember, Santa's little helper, an elf, has been a part of their ...

In 2005, Chanda A. Bell teamed up with her mother, Carol Aebersold, and sister, Christa Pitts, to publish their book 'The Elf on the Shelf' Meredith Wilshere is a Society and Culture writer at PEOPLE.

‘Elf on the Shelf,’ brainchild of Marietta family, celebrates 20 years. It’s now a worldwide holiday phenomenon. Christa Pitts (left) and Chanda Bell, sisters and co-CEOs of The Lumistella Co., which ...

For as long as twin sisters and co-creators of popular children’s book “The Elf on the Shelf” Christa Pitts and Chanda A. Bell can remember, Santa’s little helper, an elf, has been a part of their ...