Fresh Air

Sarah Polley earned wide acclaim for directing the drama Away from Her, about a woman fading into the twilight of Alzheimer's, as well as for her acting performances in an array of films including The Sweet Hereafter and My Life Without Me. Her latest film, Stories We Tell, is a documentary, though — and a personal one at that.

First things first: Can we talk about hair? Nigerian writer Chimamanda Ngozi Adichie has written a big knockout of a novel about immigration, American dreams, the power of first love, and the shifting meanings of skin color; but, as Adichie has said in interviews, she also knows that black women's hair can speak volumes about racial politics.

In the film Frances Ha, Greta Gerwig stars as the title character, a 27-year-old living a good but not particularly successful post-college life in New York City.

If you heard the Dawes song "Just Beneath the Surface" and said, "Somebody's been listening to their old Jackson Browne albums," you're not exactly insulting Dawes. The band has actually backed Browne on tour — and Browne has sung backup on at least one of its songs — so you could say that Dawes comes by its riffs and phrasing honestly.

For the past 37 years, Robert Caro has devoted his life to writing the definitive biography of Lyndon Johnson. So far, The Years of Lyndon Johnson has four acclaimed volumes and has shown readers just how complex the 36th president was, as both a politician and a man.