In April while on the Edge, DH & I took an "excursion" titled EDGE Exposed: Art, Architecture & Design Tour. We registered in advance in the Excursions section of our Cruise Planner. It was a narrated walk around the common areas of the ship with the guide pointing out and sharing information about the art, the architecture and the design of the ship. We started and ended at the Excursions Desk area. We understood that the participants were supposed to be given a copy of the book about the ship art, but unfortunately, that didn't happen. We still thought it was worthwhile as we are architecture/design geeks.