Question: is oathbringer the last book?
Answer: The Stormlight Archive is an ongoing epic fantasy novel series written by American author Brandon Sanderson. The first of ten planned volumes, The Way of Kings, was published on August 31, 2010. The second, Words of Radiance, was published on March 4, 2014. The third, Oathbringer, was published on November 14, 2017.