A novel written by "Kinoko Nasu":[https://en.wikipedia.org/wiki/Kinoko_Nasu] that was released with the first [[blu-ray]] [[box]] set of ufotable's [[Fate/Stay Night]] [Unlimited Blade Works] anime on March 25, [[2015]].

"Official website":[https://www.fate-sn.com/goa/]
garden of avalon