Something Has Happened

Something Has Happened is one of several stories in Halo: Tales from Slipspace. Written by Alex Irvine and drawn by Vasilis Lolos, it narrates the Flood infestation on the in January 2537.

Trivia
The story's name is a direct reference to the last quote said on Halo Wars by Serina: "Captain, wake up. Something has happened." It is also the last quote said in the story, also said by Serina.