"Of Rockets and Rocket Scientists" concludes, but had Martin really intended to kill Christopher? Christopher's zone grows by the minute, and Martin has a new engineering project. They are going to build a fort! What a joy; interrupted only by Christopher's first police drama, with Mr. Carson in a world of hurt at Doc Beale's doorstep. Then it's back to "Orland Boa’s Barn" and a whole new story begins, miles up in the barn's loft with a Lucky Strike.