Hit by a lightning blast

A blast of lightning hit the catwalk, shooting up my legs and sending me into painful convulsions. I collapsed, shaking, on the walkway, my mane and tailhairs standing on end. The walkway responded with a metallic cry and tilted several inches, threatening to dump me into the gulf below.

I struggled shakily to my feet. Another blast shot up from almost directly beneath me, missing the walkway by less than a foot and striking the ceiling above. Bits of singed plaster rained down. I gave the door a push, and was vastly relieved when it swung open. Then the catwalk gave further. I lurched, wrapping my forelegs around the door frame to keep from sliding down the now quite steep metal platform. A third electrical blast ripped through the air, striking another strip of industrial lighting whose light also exploded, making it swing perilously.