Description: Returning from Zebrica, Rainbow Dash finds her lot cast in with the brilliant and eccentric detective, Rarity, as they unravel a crime most foul.
Starring Rainbow Dash as Watson, Rarity as Holmes and Fluttershy as Lestrade.
Originally posted on Equestria Daily here: http://www.equestriadaily.com/2011/04/story-study-in-rainbows.html
Spanish translation: https://www.deviantart.com/spaniard-kiwi/art/Un-estudio-en-arcoiris-999961891