List of Books by Sark. See all books authored by Sark

About Sark

Susan Ariel Rainbow Kennedy (born 1954), known by her pen name SARK, is an American author and illustrator of self-help books. Five of her sixteen books have been national bestsellers, and she has sold more than two million copies of her books.


She was born Susan Kennedy. At age ten, she became friends with an 80-year-old neighbor, Mr. Boggs. When Mr. Boggs went to the hospital with a serious illness, he credited young Susan for helping him recover with the homemade cards and letters she sent every day for a month. No one else, he said, had visited or called during his illness. The experience inspired Kennedy to spend her life in some similar work.