Some time has past since that night with Lyra. You've made some friends, you've found a job, and you're starting to settle into your new home. This is a slice of your life in Equestria.

All of these stories are based on random things I've thought about while watching My Little Pony: Friendship is Magic. Where in the show's run they fall into... I honestly haven't decided, nor do I think it really matters. All these 'chapters' are really just short stories that each pick up at some random point from the last. Please note that these take place after A Night With Lyra, so give that one a read first!
http://www.fimfiction.net/story/86723/a-night-with-lyra

Equestria is growing, and magical savant Twilight Sparkle is disgusted by the crime and corruption this change has brought. Her life is changed forever when she discovers the Death Note, a notebook with inexplicable and deadly powers. She uses this book to pass judgement on those she deems unworthy of life, aiming to create a perfect world free of crime. But when the two Princesses put their best pony on the case, a mysterious detective known only as L, a psychological game of cat and mouse erupts between the two.
Comments contain spoilers. Artwork by blu-red, opening by Anon3mous. Now with its own TV Tropes page.