Known as a prolific TV writer and producer, she has also written a series of self-help books which are based around the New Thought philosophy. She garnered international attention after appearing on The Oprah Winfrey Show in 2007 to promote her book The Secret.
She began her career in entertainment as a radio producer. She then moved on to TV production before her book The Secret's publication in November 2006.
Her documentary film The Secret, based off of her book of the same name, was released in 2006. In 2007, she was named to Time Magazine's list of 100 most influential people in the world.
She was born and raised in Melbourne, Australia.
She also appeared on The Ellen Show to promote her book and film The Secret.