Waylaid by the weather, I had only one day to browse both Boston fairs this year. It's an impossible task, but still, I saw many amazing books, manuscripts, and objects.

Appraisals
(908) 310-8554
Generalist dealer in rare books and manuscripts. Qualified estate, tax and insurance (more)
Book Dealer: Antiquarian & Rare
(510) 234-3214
65,000 scholarly, out-of-print and rare books in nearly all subject areas.
Book Dealer: Children's Books
(619) 772-9928
Children's series & classics, Gorey, fairy tales & folklore, odd & (more)