Summary: If your friends and family are unavailable to travel with you, do you go anyway? If you're Courtney Bonnell, an editor in the AP's Phoenix bureau, and the destination is Barcelona, you do. She returns with an architecture-heavy travelogue of the Catalonian capital, and some advice for solo travelers. And on My Favorite Trip, actress and lifestyle brand Jane Seymour lives it up on the road with her grown children.
