artist 's ink takes longer to dry so he laid it in a clean plastic tray while he removed a new envelope from a pack , rolled this into the typewriter and typed the martins ' name and address on the front , he removed this and left it resting on the paper stand on the back of the typewriter while it dried . it was full night wherever he was . he gripped his head at the same moment , shaking it . cole had given me a quick run-through in the car . 