I'll never make a fortune out of writing, and although I haven't read That Book, I have to admire anyone who can drum up that kind of success.
Sitting here, trying to recover from my injuries (sitting is not easy, given the location of The Bruise), I mused on the matter of making lots of money, and came up with the following:
1. A lighting shop: Fifty Shades
2. A kitchen shop: Fifty Blades
3. A brothel: Fifty Maids
4. Its sister company (cleaning consortium): Nifty Maids
5. An arboretum: Fifty Glades
What do you think? Any other ideas?