Mass Market
| Last Week | Weeks on List | ||
| 1 | Angels & Demons. Dan Brown. Pocket, $7.99 ISBN 0-671-02736-0 | 2 | 32 |
| 2 | Key of Light. Nora Roberts. Jove, $7.99 ISBN 0-515-13628-X | 1 | 3 |
| 3 | Prey. Michael Crichton. HarperTorch, $7.99 ISBN 0-06-101572-5 | — | 1 |
| 4 | Mystic River. Dennis Lehane. HarperTorch, $7.99 ISBN 0-380-73185-1 | 4 | 15 |
| 5 | Dr. Atkins' New Diet Revolution. Robert C. Atkins, M.D. Avon, $7.99 ISBN 0-06-001203-X | 3 | 300 |
| 6 | Deception Point. Dan Brown. Pocket, $7.99 ISBN 0-671-02738-7 | 6 | 12 |
| 7 | Timeline. Michael Crichton. Ballantine, $7.99 ISBN 0-345-41762-3 | 9 | 14 |
| 8 | By the Light of the Moon. Dean Koontz. Bantam, $7.99 ISBN 0-553-58276-3 | 8 | 2 |
| 9 | Visions of Sugar Plums. Janet Evanovich. St. Martin's, $6.99 ISBN 0-312-98634-3 | — | 1 |
| 10 | Dying to Please. Linda Howard. Ballantine, $7.99 ISBN 0-345-45340-9 | — | 1 |
| 11 | Reversible Errors. Scott Turow. Warner, $7.99 ISBN 0-446-61262-6 | 5 | 3 |
| 12 | Portrait of a Killer: Jack the Ripper—Case Closed. Patricia Cornwell. Berkley, $7.99 ISBN 0-425-18965-1 | 7 | 3 |
| 13 | Four Blind Mice. James Patterson. Warner, $7.99 ISBN 0-446-61326-6 | 10 | 7 |
| 14 | Someone to Watch over Me. Judith McNaught. Pocket, $7.99 ISBN 0-671-52583-2 | 13 | 3 |
| 15 | The Janson Directive. Robert Ludlum. St. Martin's, $7.99 ISBN 0-312-98938-5 | — | 5 |
Trade
| Last Week | Weeks on List | ||
| 1 | The Secret Life of Bees. Sue Monk Kidd. Penguin, $14 ISBN 0-14-200174-0 | 1 | 42 |
| 2 | Life of Pi. Yann Martel. Harcourt/Harvest, $14 ISBN 0-15-602732-1 | 2 | 31 |
| 3 | Master and Commander. Patrick O'Brian. Norton, $13.95 ISBN 0-393-32517-2 | — | 1 |
| 4 | Dr. Atkins' New Carbohydrate Gram Counter. Robert C. Atkins, M.D. M. Evans, $4.95 ISBN 0-87131-815-6 | 4 | 42 |
| 5 | 30-Minute Meals 2. Rachael Ray. Lake Isle Press, $16.95 ISBN 1-891105-10-8 | 5 | 10 |
| 6 | Middlesex. Jeffrey Eugenides. Picador, $15 ISBN 0-312-42215-6 | 3 | 9 |
| 7 | Under the Tuscan Sun. Frances Mayes. Broadway, $15 ISBN 0-7679-0038-3 | 8 | 74 |
| 8 | Rich Dad, Poor Dad. Robert T. Kiyosaki with Sharon L. Lechter. Warner, $15.95 ISBN 0-446-67745-0 | 6 | 157 |
| 9 | Golden Buddha. Clive Cussler and Craig Dirgo. Berkley, $15 ISBN 0-425-19172-9 | 7 | 5 |
| 10 | The Little Friend. Donna Tartt. Vintage, $14.95 ISBN 1-4000-3169-9 | 10 | 2 |
| 11 | World Almanac and Book of Facts 2004. Edited by Ken Parker. World Almanac Education, $11.95 ISBN 0-88687-910-8 | — | 1 |
| 12 | Bringing Down the House: The Inside Story of Six M.I.T. Students Who Took Vegas for Millions. Ben Mezrich. Free Press, $14 ISBN 0-7432-4999-2 | 14 | 4 |
| 13 | The No. 1 Ladies' Detective Agency. Alexander McCall Smith. Anchor, $11.95 ISBN 1-4000-3477-9 | 15 | 40 |
| 14 | Tuesdays with Morrie. Mitch Albom. Broadway, $11.95 ISBN 0-7679-0592-X | — | 7 |
| 15 | What to Expect When You're Expecting. H. Murkoff, A. Eisenberg & S. Hathaway. Workman, $13.95 ISBN 0-7611-2132-3 | 9 | 218 |
