A breakdown in relations between the recently recolored Hope Hollow and Ponyville has Equestria's favorite unicorn trio trekking out to the Hollow to get to the bottom of the matter. Along the way, they'll be drawn into the center of a disappearance mystery, the revelation of a long-lost member of a Great and Powerful family, and a showdown with a villain who's more than meets the camera's eye.
My entry for HapHazred's Change Of Pace contest. Thanks to Shaslan for co-writing, and him, SweetBanana and TCC56 for pre-reading!
SPOILER: Hi-ho, hi-ho, thru black-and-white we go...