Taishō Baseball Girls. (大正野球娘。, Taishō Yakyū Musume.) is a popular light novel series written by Atsushi Kagurazaka and illustrated by Sadaji Koike. Tokuma Shoten has published two novels as of November 2008. The novels have been adapted to a drama CD, a manga series currently being published in Monthly Comic Ryū, and a TV anime series aired in 2009. The TV series had been licensed in North America by Sentai Filmworks, anime distributor Section23 Films released the complete collection on November 16, 2010.