 In 2009 Peter and Donna Thomas began a conceptual art project.They created a traveling artists’ book that was structurally based on a British Reading "gypsy" wagon or vardo, and functioned as a home, a physical artwork and as a metaphoric embodiment of their ideas about the changing nature of the physical book in the digital age.In 2010-2013, the Thomases took their sculptural artists' book on two cross country trips.