The Shadowbolts are on their second season of racing, and Captain Darkstreak is already retiring? Two days before opening race!? This sets off problem after problem that may lead to the end of The Shadowbolts! Can Night Arrow save his team?
Also, are The Wonderbolts as awesome and righteous as they seem to be in the media?

Skylight, Shadowbolt Extraordinaire! Her neon-green coat! Her striking pink mane! And what's up with the one orange eye/one blue eye thing? A peek into what makes Skylight, well, Skylight! With a little help from the King of Chaos, of course!

Princess Luna is tired of seeing Wonderbolts only race against Wonderbolts, and feels they've become a bit complacent strutting around like they own all of Canterlot. When she finds a few pegasus ponies passionate about racing, she pulls together these rag-tag group of racers in attempt to bring the Wonderbolts down a few pegs. But between the arrogant Night Arrow, the young and naive Cloud Crash, and the way-too-hyper Skylight, will this new team tear itself apart before they can prove themselves on the track?