"The material came bubbling up inside like a geyser or an oil gusher. It streamed up of its own accord, down my arm and out of my fountain pen in a torrent of six thousand words a day."
Torrent
"The material came bubbling up inside like a geyser or an oil gusher. It streamed up of its own accord, down my arm and out of my fountain pen in a torrent of six thousand words a day."