Collectors items for lovers of design and art by our very own MdTL parent and author Leonard Koren! 4 books about aesthetic theory related to the design of objects and environments:

Undesigning the Bath : $135
Wabi-Sabi: for artists, designers, poets and philosophers : $16
Wabi Sabi : Further Thoughts : $16
Arranging things: A Rhetoric of Object Placement : $155
Undesigning the Bath : $135 

All books signed by the author, 2 of the books are out of print