Fresh Air from NPR

The sixth season of AMC's Mad Men, which premiered April 7, jumps forward in time a few months from where the fifth season concluded. The first episode of the season comes to a close on New Year's Day 1968. That date was designed to set the tone for the entire season.

That year, says Mad Men creator Matthew Weiner, is, "as far as I can tell, in the top two or three worst years in U.S. history."

David Sedaris writes personal stories, funny tales about his life growing up in a Greek family outside of Raleigh, N.C., about working as an elf in Santa's workshop at Christmastime, and about living abroad with his longtime partner, Hugh.

Equilateral is a weird little novel, but any reader familiar with Ken Kalfus expects his writing to go off-road. Kalfus wrote one of the best and certainly the least sentimental novels about New York City post-9/11. I loved A Disorder Peculiar to the Country, but I stopped assigning it to students in my New York lit class because they were usually turned off by its black humor and lack of uplift. Equilateral doesn't run that same risk of being in bad taste as social commentary because, at first, it doesn't seem to have anything to do with current events.

Matthew McConaughey earned early attention as a sensitive actor with his turn in the 1996 legal drama A Time to Kill -- but since then he has mostly made a career with leading-man roles in romantic comedies like How to Lose a Guy In 10 Days, Failure to Launch and The Wedding Planner.

He calls these "tomorrow roles," and he tells Fresh Air's Terry Gross that he appreciates them for what they are: parts he could land one day and walk on set to film the next day.

Dr. Barbara Natterson-Horowitz, a cardiologist at the UCLA Medical Center, coined the term "zoobiquity" to describe the idea of looking to animals and the doctors who care for them to better understand human health. Veterinary medicine had not been on her radar at all until about 10 years ago. That's when she was asked to join the medical advisory board for the Los Angeles Zoo and she began hearing about "congestive heart failure in a gorilla or leukemia in a rhinoceros or breast cancer in a tiger or a lion."