Rick Yancey is an American author known for his work in young adult fiction. He gained widespread recognition for his novel series, The 5th Wave, which combines elements of science fiction and adventure. The series explores themes of survival and humanity in a post-apocalyptic world. In addition to The 5th Wave, Yancey has written several other novels, including The Monstrumologist, which won the Michael L. Printz Award. His writing often features complex characters and thought-provoking plots, appealing to both young adults and adult readers alike.