The scope of the multiverse is so tremendously beyond the comprehension of most beings that, if they were to truly know what it meant, they would break down and be unable to live their lives the way they wished. Most worlds are lucky to be blissfully unaware of the true picture of reality, never to encounter the higher forces and civilizations.

However, when one of those higher forces make contact with one of those unaware worlds - intentionally or not, peacefully or not - everything will change drastically. Sometimes the change is slow, sometimes rapid. Regardless of the pacing, like all change, it is both good and bad. Civilizations have risen from simple worlds overnight and have crumbled just as quickly. Many can't handle the revelation, and those that can are not always the best examples of honor and dignity.

It is often said that each world - each universe - has a Song, and that all these Songs are related, intertwining together in a mesh of powerful destiny among the Spheres of the multiverse.

This is the story of how a certain world inhabited by Technicolor ponies found their Song and how it interwove itself in the Songs of so many others.

This is a story of finding meaning in infinite possibility.

This is a mega-crossover project of immense proportions covering dozens of fandoms. However, it is written in such a way that no previous knowledge of any of them - not even the ponies - will be required. The only warning is that there will be spoilers for any franchise you haven't seen.

There are several side-stories being written for Songs of the Spheres by several authors, and links to them can be found in our Fimfiction group, including links to non-pony related stories. There's also a Discord chat. Lastly, we have a Spacebattles forum. Discussion about the multiverse, setting, and future events can also be found there if you don't mind spoilers.

Has a TV Tropes page now. Needs love.

Special thanks goes to my little editing army. Keywii_cookies55, VoidTemplar2000, Ponygood11, Omnipresent Microorganism, Blaster Master, Useless Common, Galliar,
Mal Masque, Nickle241, and Triv the Imaginary Duck.

Cover drawn by Little Duke. (DA: Spiralling Vibrance)

Has been updated to comply up to Season 8. Does not comply with Season 9 though elements from it are included.

-GM, master of the Dark Tower

Set only a week after the banishment of Princess Luna to the moon, the realm of Equestria is in a state of upheaval. Celestia's royal guard attempt to regain control over the vast empire once ruled by dual monarchs, and the young alicorn's actions as a ruler have become a subject of scrutiny after her sister's attempted coup. Two factions have risen in the turmoil: The Knights of the Sun and The Bright Moon.

Far away from the political infighting and sword rattling exists a small mining town on the outskirts of Equestrian territory. Where once the royal guard would have no trouble fending off raids from bandits or other criminals, the panic of the capitol has caused a withdrawal of military forces to more essential cities and trading ports. Completely undefended and without a spell or sword amongst them, this town was soon overrun by a band of bi-pedal canines calling themselves the Diamond Dogs. As brutal as they are lazy, the Diamond Dogs have forced the local population to work until collapse to collect gems from the town mine.

Outraged by his inability to fend off these bandits and thieves, a young unicorn named Bone Marrow tries with all of his might to find his purpose in life - his cutie mark - and hopes that it will be enough to drive off the invaders of his home. He will soon discover that his special talent is far more than he bargained for.

((A Sequel will begin for this story as soon as I finish I Am a Pet Changeling. Stay tuned on Discord! https://discord.gg/nDXd3AB ))

Suddenly finding herself in hell, Twilight is presented with one fact: for the rest of eternity, she's stuck in a library holding every book possible. She's expected to organize them and is allowed to read them.

What makes this hell, again?

Now has two Spanish translations, one by SPANIARD KIWI and another by Pugg-Senpai.

Strange symbols have started appearing all across Equestria that nopony can read, except Discord. As he comes to grips with what this message means, he is determined that nopony find out its secret. If they do, absolutely everypony in Equestria will die.

This story is a cosmological crossover with The Three Body Problem trilogy by Cixin Liu, and thus contains spoilers for that universe. But can be read without prior knowledge of that story.

Audiobook available on YouTube!
Featured on Equestria Daily!

When the Cutie Mark Crusaders dig up an ancient magical artifact, they unleash a spell on the town that allows everypony to see a "lie meter" floating above each other's heads. While attempting to solve the mystery, Twilight Sparkle has to analyze the tenuous balance between friendship and honesty. She doesn't like what she finds.

Based on a story idea conceived by theworstwriter
Written and posted with his permission

It has been half a year since Twilight was crowned as Princess of Equestria, half a year since she and her friends had given up the Elements to save the Tree of Harmony.

Now Canterlot is under siege by an alliance of Griffins, Changelings, and Dragons who are determined to end Equestria once and for all. With the elements no longer available, the safely of Equestria lies on Pinkie Pie and Discord… and the next generation of princesses gatling guns.

Will Discord and Pinkie save the day? Will Celestia, Luna, Cadence and Twilight have enough fire power to repel the invaders? Only time will tell.

Something strange is happening in Twilight's palace. The magic mirror has started acting strangely during a period of intense solar flares, leaving her worried about what complications might occur. The next thing she knows, through a sequence of events she didn't have the chance to analyze, the mirror inexplicably transports her, her friends, and Spike, to a mysterious, and dangerous world completely unfamiliar to her, where the only way to seemingly get back home is to go with a band of strange beings, on a quest to destroy a powerful ring in a far off land...

MLP:FIM is the property of Lauren Faust
Lord of the Rings is property of J.R.R. Tolkien

Proofread by Charlie_K

The Great Freeze. Was it our hubris in controlling the sun, or was it that others started to covet that control? At this point, the whos and the whys don’t change anything. Our star is dying, and those responsible for it are long dead. Their causes and motives, lost to all but a few.

For the past hundred years, our sun has been growing dimmer, kept alive only by Celestia’s constant efforts. But not even she nor the legion of magi and scientists can stop the inevitable.

Our only choice is to flee to a new world, one that could give our doomed species a second chance. The Seeding colony ship is that chance. There are so many worth saving, and yet so very few seats.

May our children never forget the sacrifice of those we leave behind.

~Excerpt from Princess Twilight Sparkle’s journal three days before Seeding.

While this fic will borrow heavily from Beyond Earth, it will be written so that you do not have to know anything about BE to enjoy the story.

[Complete! With TVTropes apparently!]
Also, apparently, an animated trailer.

In a world of brass and steam, Twilight Sparkle had thought she had made a life-changing discovery with the invention of the telescope. For better or worse, she was correct.

Now her discovery has not only changed her life, but the lives of those she seeks out in her desperate attempt to contact the only other creature as lonely as Twilight herself.

It all would have been much simpler, but it had to be the one Twilight could only call The Mare on the Moon.

Decidedly not within walking distance, then.

[Featured on EQD before story was meant to be submitted. 4/03/2015]

[Editing team: Southpaw, Wolfvenom, Maskedferret, SwanSong and BluePaladin42, without whom this story would be a fraction of its current state.]
[Special thanks to Novel-Idea for the updated cover]

Twilight Sparkle wakes up in a strange, mysterious room, with no idea how she got there. Alone, afraid, and confused, she is left to make sense of this position she finds herself in.

That's the basic premise, but that's only part of the story. You see, fair reader, your comments can change the course of events. Go ahead, leave one. See what happens next update.

Due to the interactive nature of this fic, I cannot promise regular updates, unlike in my other stories. Nor will I say anything else about it at all - for you are in a position of power. If I tell you anything, it'll ruin the experience. It's a comment-driven story, after all.

The story is now complete. It's still a readable story, but it's no longer active.

Serves as an optional prelude to Songs of the Spheres.

There is a forum related to this story: Influencing the Influence. It contains supplemental material, but is definitely wrought with spoilers.

-GM, master of influential decisions and the interactive story.