Theresa Alan became a bestselling author with her first novel, Who You Know (2003), and her novella Santa Unwrapped was in the New York Times bestseller Jingle All the Way (2004). Theresa was named the Colorado Romance Writer of the Year in 2004.

Theresa's writing career began at the age of nine with her self-published and self-illustrated novel about a ladybug and a dog who were inexplicably the same size and became the best of friends. She's been writing ever since.

A graduate of the University of Iowa and the University of Colorado at Boulder, Theresa lives in Denver, Colorado.