
Ever wonder what's up There?
In the year 2531 Princess Celestia sends a message of open invitation to the stars, and regrets it.
The year is 2531 and Princess Celestia is curious to see if her ponies are the only sentient creatures among the stars, and so she broadcasts an open invitation across all of space, hoping that some other forms of life will answer and come to the pony planet. She may soon regret her decision, however, as not all who tuned in are friendly.
NEW! This story has been updated! With every single last chapter rewritten to look better and overall BE better! Kind of a remake or revision. Updated chapters are marked with (UPD).
Halo crossover. Cover art was edited by Arm3dMilitia on Twitter.


40643 words: Estimated about 3 hours to read
15 Chapters:
- 1: Messages across the stars (UPD) 2012-10-05 04:48:59 UTC2048
- 2: The first arrivals (UPD) 2012-10-07 13:34:42 UTC2095
- 3: Running a Marathon (UPD) 2012-10-11 00:35:08 UTC3206
- 4: Suspense is Building (UPD) 2012-10-15 18:37:01 UTC3948
- 5: Suspicious and Tense (UPD) 2012-10-15 18:45:59 UTC2803
- 6: The first casualties (UPD) 2012-10-15 19:48:58 UTC2842
- 7: Making an Escape (UPD) 2012-10-21 05:34:42 UTC3254
- 8: Canterlot (UPD) 2012-10-23 03:55:17 UTC2570
- 8.5: CMC Covenant Killers 2012-11-02 04:07:30 UTC2071
- 9: Contingency Plan(UPD) 2012-11-02 04:06:59 UTC3388
- 10: Appleloosa (UPD) 2012-07-27 19:37:08 UTC2520
- 11: A Divine Wind (UPD) 2012-07-27 19:37:18 UTC2278
- 12: The Ultimate Sacrifice (UPD) 2012-07-27 19:37:28 UTC2660
- 13: The Final Stand (UPD) 2012-07-27 19:37:54 UTC2558
- 14: A living End (UPD) 2012-07-27 19:38:04 UTC2402