Book excerpt: Expat Journal: Postcards from the Edge, draws heavily from Mr. Dennstedt's travel blog of the same name. It chronicles his transition from commercial banker to expatriate and international photographer, and the events that led up to this life-altering change. Often witty and funny, it also touches on serious subjects: Death, divorce, Vietnam, Cuban cigars, Scotch Whisky, beautiful women and a little gecko named Pedro Gonzalez. It is hoped that this first volume will be part of an ongoing series.