Rhonda Byrne is an Australian television writer and producer. Her New Thought book The Secret is based on the law of attraction. She wrote several sequels to the book, including The Power, The Magic and Hero, as well as other books that relate to The Secret.
Byrne was inspired to write a sequel to The Secret called The Power after answering several thousand letters from readers of The Secret. On 17 August 2010 The Power was published as both a hardcover edition and audio CD. In 2012 she published a third book called The Magic.
More of her published works include Hero , How The Secret Changed My Life  and The Greatest Secret ; Byrne has a website dedicated to The Secret, www.thesecret.tv.