Mark Twain
'Yesterday Mr. Hall wrote that the printer's proof-reader was improving my punctuation for me, & I telegraphed orders to have him shot without giving him time to pray.'
This is a passage from a letter he wrote in July 1897 to his publisher, Chatto & Windus:
'This latest batch, beginning with page 145 and running to page 192, starts out like all that went before it – with my punctuation ignored and their insanities substituted for it. I have read two pages of it – I can't stand any more ...'