Hyōka

Hyōka(氷菓, literally "frozen dessert") is a Japanese 2001 mystery novel by Honobu Yonezawa. It is the first volume of the Classic Literature Club(古典部,Koten-bu) series. Four additional volumes have been published between 2002 and 2010. A manga adaptation drawn by Taskohna began serialization in the March 2012 issue of Kadokawa Shoten's Shōnen Ace. A 22-episode anime adaptation produced by Kyoto Animation and directed by Yasuhiro Takemoto aired from April 22 to September 16, 2012.