Adventurist Tim Cahill.

Tim Cahill writes for Outside and Rolling Stone about his adventure traveling. His humorous columns have been collected in a new book called A Wolverine Is Eating My Leg. Cahill joins Fresh Air to talk about some of his more memorable trips.

comedian and talk show host Roy Wood Jr. He has a new comedy special on Hulu called "Lonely Flowers." It's a satirical look at why we're so disconnected and isolated these days. He now hosts the CNN comedy news quiz show "Have I Got News For You."

Writer Carvell Wallace. He's written a new memoir called "Another Word For Love," which is about growing up in the '80s, unhoused for a time, separated from his mother, in adulthood building a life of stability for himself and his children through writing.