Terry Gross

Historian Hugh Thomas has written a new major work on the history of slavery, "The Slave Trade: The Story of the Atlantic Slave Trade: 1440-1870" (Simon & Schuster). It's based on his thirty years of research in archives and libraries throughout the world. His book includes written accounts, published for the first time, and an examination of the traders and the countries who profited most. Kirkus Reviews calls the book "A masterful survey." Thomas is a former professor of history and Chairman of the Centre for Policy Studies in Britain.

A 1995 study by the American Psychiatric Association reports that families play a significant part in the recovery of depressed people. Mary Wallace and Rose Styron are the wives of journalist Mike Wallace and writer William Styron, who both suffered from bouts of depression. They'll talk about what it was like to help their husbands thru depression. Mike Wallace and William Styron will appear in the upcoming documentary "Dead Blue: Surviving Depression"

Richard Landes is Assistant Professor of History at Boston University and the executive director of the Center for Millennial Studies at Boston University. The center is keeping track of and analyzing apocalyptic and messianic movements related to the coming millennium. Landes will talk with Terry Gross about the upcoming millennium as well as past millennia.

Michael Barson is the author of the new book "Teenage Confidential: An Illustrated History of the American Teen (Chronicle Books, illustrated by Steven Heller). The book traces the evolution of the "teen" and the concept of the "teenager" which didn't exist before World War 2. The book also collects teenage artifacts, like movie posters, magazine covers, and advertisements.

Former Episcopal Bishop of New York Paul Moore. Hs is known for his activism and concern for human rights. He was part of the Civil Rights Movement, and protests against the Vietnam War. As Bishop he brought the Church into dialogue with the poor and oppressed in New York. He's written his memoir, "Presences: A Bishop's Life in the City." (Farrar, Straus & Giroux)

Playwright and NPR commentator David Sedaris. His "Santaland Diaries" which debuted on NPR's Morning Edition in 1992 is purported to be the network's most requested tape. His collection of short stories (now in paperback), "Barrel Fever" and this year's "Naked" (Little, Brown & Co.) a collection of autobiographical essays, are both bestsellers. Now he's got a collection of Christmas stories, "Holiday's On Ice" (Little, Brown & Co.)

Cheryl Chase, executive director of the Intersex Society of North America. The society was set up to serve and provide peer support and medical information for hermaphroditic people who, at birth, exhibited some sexual organs of both genders. Chase was classified male at birth, but was "reassigned" female at 18 months.

Dr. Antoine Khoury (ann-TWAN COR-ee), head of the division of urology at the Hospital for Sick Children in Toronto. He works with many parents of children born with ambiguous gender.

Barbara Neilson a social worker at the Hospital for Sick Children in Toronto. She works with children with congenital abnormalities, and their families.

Jetsun Pema, sister of the Dalai Lama. She's written an autobiography about Tibet and her work there,"Tibet: My Story" (Element). In it she recounts life in Tibet before the Chinese occupation, exile from Tibet, and her work as the president of the Tibetan Children's Village, which encompasses over 11,000 Tibetan refugees in India. Pema also plays the role of the mother of the young Dalai Lama in the film "Seven Years in Tibet."