1) Book about ballet 2) Media Factory manga
Found on
https://www.crosswordclues.com/clue/terpsichora
Ryoko Yamagishi also wrote a sequel, titled lit. The Dancing Girl Part 2. Media Factory has released the first tankōbon volume on July 23, 2008. {As of|2014|January}, Media Factory has released the forth volume of the manga on July 23, 2010. The second volume of Terpsichora Part 2 was ranked 10th on the Tohan charts between 24th and 30 March 2009...
Found on
http://en.wikipedia.org/wiki/Terpsichora
No exact match found.
