BEST SELLERS Top rankings

HARDCOVER FICTION
1. "The Da Vinci Code," by Dan Brown (Doubleday, $24.95)2. "The Five People You Meet in Heaven," by Mitch Albom (Hyperion, $19.95)3. "Blood Canticle: The Vampire Chronicles," by Anne Rice (Knopf, $25.95)4. "Blow Fly," by Patricia Cornwell (Putnam, $26.95)5. "Shepherds Abiding," by Jan Karon (Viking, $24.95)
HARDCOVER NONFICTION
1. "The South Beach Diet," by Arthur Agatston, M.D. (Rodale, $24.95)2. "A Royal Duty," by Paul Burrell (Putnam, $25.95)3. "Dude, Where's My Country?" by Michael Moore (Warner, $24.95)4. "The Purpose-Driven Life," by Rick Warren (Zondervan, $19.99)5. "Lies: And the Lying Liars Who Tell Them ..." by Al Franken (Dutton, $24.95)
MASS MARKET PAPERBACKS
1. "Key of Light," by Nora Roberts (Jove, $7.99)2. "Dr. Atkins' New Diet Revolution," by Robert C. Atkins, M.D. (Avon, $7.99)3. "Angels & amp; Demons," by Dan Brown (Pocket, $7.99)4. "Mystic River," by Dennis Lehane (HarperTorch, $7.99)5. "Four Blind Mice," by James Patterson (Warner, $7.99)
TRADE PAPERBACKS
1. "The Secret Life of Bees," by Sue Monk Kidd (Penguin, $14)2. "Under the Tuscan Sun," by Frances Mayes (Broadway, $15)3. "Life of Pi," by Yann Martel (Harcourt/Harvest, $14)4. "Golden Buddha," by Clive Cussler and Craig Dirgo (Berkley, $15)5. "Middlesex," by Jeffrey Eugenides (Picador, $15)