1. Girl, Interrupted
   By Susanna Kaysen. Vintage.

2. The Orchid Thief
   By Susan Orlean. Fawcett.

3. The Professor and the Madman
   By Simon Winchester. HarperPerennial.

4. Angela's Ashes
   By Frank McCourt. Touchstone.

5. Guns, Germs and Steel
   By Jared Diamond. Norton.

6. After Long Silence
   By Helen Fremont. Delta.

7. Traveling Mercies
   By Anne Lamott. Anchor.

8. Pros and Cons
   By Jeff Benedict. Warner Books.

9. Farfarers
   By Farley Mowat. Steerforth.

10. The Seat of the Soul
    By Gary Zukov. Simon & Schuster.

Bestsellers listed above (updated every Friday) are from Barnes & Noble, Borders Books & Music, Brookline Booksmith, The Concord Bookshop, Harvard Book Store, and WordsWorth.