Home / Fiction / The Joan Anderson Letter: The Holy Grail of the Beat Generation The Joan Anderson Letter: The Holy Grail of the Beat Generation Neal CassadyLondon: The Black Spring Press Group, 2021.Second Edition. 20cm x 13.5cm. 188 pages. Matte papered boards.. Fine Condition. SOLD Add to WishlistOn your Wishlist - View List Add to Wishlist SKU: 0022759 Categories: Beat Generation, Fiction