I tried to think rationally, but rational thought eluded me.I had to find an outlet somewhere in this maze of ductwork and then get the hell out of the building.Panic would only make it harder for me to maneuver but I couldn't convince my mind of that fact.Now the strident bleat of a warning siren rang in my ears along with the digital voice.

"Danger.The automatic destruct system has been activated.Please evacuate the building.Detonation is set for T-minus twenty-one ...