In an Equestria where the Sonic Rainboom never happened, Sunset Shimmer is the prized pupil of the Princess of the Sun. As Sunset struggles to make up for her past misdeeds and come to terms with the pony she wants to be, Celestia sends her to find the classic work ‘Applications of Unified Harmony Magic’ from the Royal Canterlot Archives.
Right after lunch, some meddling by her friends and meeting somepony with firsthoof experience of the Sunset she used to be.
Appeared in the FimFiction Featured Box!
Cast: Sunset Shimmer, Moon Dancer, Minuette, Twilight Sparkle & Princess Celestia
Stories set in the Wavelengths Timeline in chronological order:
How Not To Use Your Royal Prerogative (Coming March 2017)
Habits of the Equestrian Phoenix (Coming February 2017)
Infatuations and Other Lies Arc
A Study in Chaos Theory (Coming April 2017)
Cover Design by Novel Idea
Beta Reader Credits
Quantum State - Technical Director of The Manehattan Project
Painted Heart - Wife of Author
The Albinocorn - Master of Sunset Shimmer Stories
The Brightest and the Best by Pineta - The events in this story are considered to be completely canon to this timeline and explain Twilight's entrance exam to Celestia's School for Gifted Unicorns. I cannot recommend this story enough.
MLP Annual 2013 - "The Fall of Sunset Shimmer" - As above, the 8-page short comic in the beginning of the Annual is also considered to be canon, though with some major variations.