with the rapidly
with the rapidly building overpressure. The lights were a kaleidoscope gone mad, shifting down the long dark tunnel, rushing closer as though space itself were collapsing.
The back of my brain whispered a warning to the front, and an urgent tugging at my calf clamored for attention; but I wasn't listening. What the blazes could it be? Landslide? Earthquake? Volcanic eruption? No, that'd have to come from below, not above. Wouldn't it?
I stood there beside the fissure with my mouth hanging open, staring as the flood of lights and noise rushed at me out of the darkness, and didn't have the sense to get out of the way. My ears popped again and a freight train noise roared in my ears, its thunder shaking the very walls. My teeth rattled and I squinted against brilliant light. It leaped off the floor as high as my head, showering in fountains and spurts like molten steel.
With
The back of my brain whispered a warning to the front, and an urgent tugging at my calf clamored for attention; but I wasn't listening. What the blazes could it be? Landslide? Earthquake? Volcanic eruption? No, that'd have to come from below, not above. Wouldn't it?
I stood there beside the fissure with my mouth hanging open, staring as the flood of lights and noise rushed at me out of the darkness, and didn't have the sense to get out of the way. My ears popped again and a freight train noise roared in my ears, its thunder shaking the very walls. My teeth rattled and I squinted against brilliant light. It leaped off the floor as high as my head, showering in fountains and spurts like molten steel.
With