Is this the proverbial "other" shoe?

Got a call from my wife a couple of hours ago - while turning onto our street, she noticed fuel smell and tons of blue smoke out back. She got home and parked the truck in the garage - about 1/2 mile from the intersection. Blue smoke was coming out the tailpipe even after the engine was shut off. And CEL light came on.

I just got home and went to start the truck to take it to AZ to read the codes, but all I get is a fuel smell and no action from the engine - starter cranks, but the engine does not turn over. I tried a different key - same result. I've already been stranded with a dead battery and this aint' it either. And I already had fuel pump/filter repalced. There is nothing visible neither under the car nor under the hood. Oil looks fine.

Any ideas?