Question: when was the last captain underpants book made
Answer: Captain Underpants and the Sensational Saga of Sir Stinks - A-Lot Author Dav Pilkey Illustrator Dav Pilkey Country United States Language English Series Captain Underpants series Genre Children 's novel , humor , comic science fiction Publisher Blue Sky ( US ) , Scholastic ( US ) Publication date August 25 , 2015 Media type Print ( Hardcover ) Pages 208 ISBN 0545504929 Preceded by Captain Underpants and the Tyrannical Retaliation of the Turbo Toilet 2000