Detective Maria Rodriguez pulled up to the old warehouse on the outskirts of town, the flashing lights of her car reflecting off the wet pavement. It was a chilly autumn evening, and the rain poured down like a relentless curtain, shrouding the world in a misty veil. She was here to investigate a tip about a suspicious gathering. The informant had been cryptic, but Rodriguez's gut told her this could be the break in the case that had been plaguing her for months.