Ally Condie is an American writer. She is best known for the "Matched" trilogy ("Matched, Crossed" and "Reached"). She also wrote the "Yearbook" Trilogy ("Yearbook, First Day" and "Reunion"). She also wrote "Freshman for President" and "Being Sixteen". She is presently working on another novel, "Atlantia", which will be out on November 4, 2014.