Outsider Artist James Castle Left a Treasure Trove of Works Hidden in the Walls of His House

Experts restoring the house of Outsider artist James Castle found a secret stash of artworks—believed to be worth $1 million.

Outsider Artist James Castle Left a Treasure Trove of Works Hidden

A World Of His Own: The Art Of James Castle At The, 57% OFF

Outsider Artist James Castle Left a Treasure Trove of Works Hidden

James Castle - Artists - Andrew Edlin Gallery

Outsider Artist James Castle Left a Treasure Trove of Works Hidden

Belhelvie Banter – Shining a Light on Grandma

A World Of His Own: The Art Of James Castle At The, 57% OFF

A World Of His Own: The Art Of James Castle At The, 57% OFF

Outsider Artist James Castle Left a Treasure Trove of Works Hidden

Exhibit eyes 'outsider' artist Castle

James Castle at The Douglas Hyde

James Castle's Silent Universe - Yale University Press

James Castle - Modern - Hirschl & Adler