Wabi-Sabi: for Artists, Designers, Poets & Philosophers—an elucidation of the traditional Japanese aesthetic of things imperfect, impermanent, and incomplete.

Gardens of Gravel and Sand—a philosophical enquiry into Japanese “rock gardens” and what they might (and might not) mean.

Undesigning the Bath—a paean to earthy, sensual, and animistic architectural environments.

13 Books—a book about all of Koren's previous books.

Arranging Things: A Rhetoric of Object Placement—considers the placement of objects in three-dimensional composition as a form of rhetoric: persuasive communication.

The Flower Shop: Charm, Grace, Beauty, Tenderness in a Commercial Context—an intimate look at the people and ideas that make the most beautiful flower shop in the world.

Which "Aesthetics" Do You Mean?: Ten Definitions—an aesthetics primer.

Making WET: The Magazine of Gourmet Bathing—the story, in pictures and words, of the making of a seminal avant-garde publication of the 1970s-80s.