AdvertisementOpinionIn 'Philip Roth: Unmasked,' An Unadorned Portrait Of An Aging MasterMarch 14, 2013Stephanie ZacharekfacebookEmailNovelist Phillip Roth steers clear of provocation in the PBS documentary Philip Roth: Unmasked; he comes across, rather, as sensible, sensitive, maybe a bit cranky but hardly outrageous at all. And his unmistakable voice will ring true, especially for fans. (Reuters)