Sam thought for a moment, then untied me, but still followed me. I carefully looked around – we seemed to be in a room above the club.

I saw a glass vase on the sink. I pretended to close the bathroom door, but Sam blocked it with his foot. "Why close the door? We're all exposed now, right?"

Quick as lightning, I grabbed the vase and smashed it over Sam's head.

Before the others could restrain me, I unlocked the door at top speed and ran down the ...