SEATTLE -- What's the best way for you to exercise? Well, that depends, say the authors of "Zodiaction," a book that bills itself as "the first-ever workout program based on your astrological sign." ...

Dungeons & Dragons may not seem like an obvious place to get inspiration for fitness, but tabletop RPG writer and fitness aficionado Steve Huynh has found a way to combine two of his favorite hobbies ...