elizabeth chandler co-founded goodreads.com where 14 million book worms recommend books to each other. colleen cleverly gave way cop dwros key good reads bloggers and word of mouth ricocheted around the internet. publishers took notice, readers responded and they drove the trend. >> reporter: so it's growing at a time when people think books are dying. >> we don't think that on good reads. >> reporter: it's a revolution in the good world led by writers like colleen who could be the hero hero heroine in her own cinderella story. her mom retired early, her husband was able to quit his job as a trucker and they bought a three-bred bed room home. it's like hittinged jackpot. >> this year has been crazy. >> reporter: a slam dunk for the whole family. i'm juju chang in dallas, texas. >> well, just ahead, there is a guy protecting a-listers like rihanna from paparazzi and rowdy fans. we bring you signed the high stakes world of the hollywood bo bodyguard. [ male announcer ] ok, here's the way the system works. let's say you pay your guy around 2% to manage your money. that's not much you thi