Complex sentence: Sloane Crosley (born August 3,1978) is a writer living in New York and the author of a best-selling collection of essays, "I Was Told There'd Be Cake".
Split into simpler sentences: Sloane Crosley (born August 3,1978) is a writer living in New York. She is best known as the author of a best-selling collection of essays, "I Was Told There'd Be Cake".