Title: Slouching Toward Bethlehem IV: What Lies Beneath (Part One)
Series: Slouching Toward Bethlehem
Rating: Adults Only
Summary: Dean begins to unravel the mystery of what is happening to Sam.
Warnings: Major character death. Non-consensual sex.
Things fall apart; the centre cannot hold;
Mere anarchy is loosed upon the world,
The blood-dimmed tide is loosed, and everywhere
The ceremony of innocence is drowned...
And what rough beast, its hour come round at last,
Slouches towards Bethlehem to be born?
Also posted on AO3: http://archiveofourown.org/works/2687