Terry Gross

British anthropologist Tudor Parfitt. His new book is “Journey to the Vanished City: The Search for a Lost Tribe of Israel” (Vintage paperbacks). Parfitt went to southern Africa to find the Lemba people, who claim to be Jewish. Recently geneticists have found that many Lemba men carry DNA consistent with Jewish ancestry

Australian actress Toni Collette She stars as Queenie, a vaudeville dancer, in “The Wild Party.” Collette is best known for her offbeat role as Muriel in the film “Muriel’s Wedding.” She also had a role in “Velvet Goldmine.” This year she received an academy award nomination for her portrayal of the boy’s mother in “The Sixth Sense.”

Andrew Ward is the author of “Dark Midnight When I Rise: The Story of the Jubilee Singers, Who Introduced the World to the Music of Black America” (Farrar, Strauss & Giroux). The Jubilee singers were nine former slaves who who set off from Nashville in 1871 to raise money to rescue their school, Fisk University, from bankruptcy. They toured the U.S., Britain, and Europe introducing audiences to African-American spirituals. The Jubilee singers are also the subject of an upcoming American Experience documentary on PBS. (Monday, May 1, 2000 at 9:00)