I seem to recall that some of the Stratemeyer[1] series had a bit more of the ghostwriter's personality leak through in the earlier books. I have also been tol

I seem to recall that some of the Stratemeyer[1] series had a bit more of the ghostwriter's personality leak through in the earlier books. I have also been told (but not confirmed myself) that they filed off most of those edges when they revised the books to remove some of the casual racism that hadn't aged well. 1: https://en.wikipedia.org/wiki/Stratemeyer_Syndicate https://en.wikipedia.org/wiki/Stratemeyer_Syndicate