I get really into the writing styles and then can't form regular sentences for a week or two after reading them ;)
Heh, infact... it's not quite the same, but I"m rather into regency novels (georgette heyer etc, old fashioned romances from the days when soirees and balls with princes actually happened :P) and for weeks after reading one of them I'll be speaking as if I were living minus 200 or so years ;)