Ken Schles: Invisible City (signed), Twelvetrees Press, 1988

Invisible City by Ken Schles / Steidl, wanderings in 1980s New York

Ken Schles: Invisible City: Schles, Ken: 9783869306919: Books

Ken Schles: Invisible City (signed), Twelvetrees Press, 1988

Ken Schles: Invisible City (signed), Twelvetrees Press, 1988

the photographic work of Ken Schles

Aesthetica Magazine - Ken Schles: Night Walk/Invisible City, 1983-1989, Howard Greenberg Gallery, New York

invisible city – The Photobook Club

First Edition**; Invisible City by Ken Schles; 1988, Twelvetrees Press

Ken Schles - Invisible City: Photographs by Ken Schles