Cajun seafood-potato stew

1. 1. do not peel the potatoes, slice in halves and each half into ¼"slices.
2. Pureei the stewed tomatoes in a food processor.
3. 2. in a large saucepan, combine the potatoes with the pureed tomatoes,clam juice, oregono and cayenne if a a spicier stew is desired.
4. Bring just to a boil, reduce the heat, cover and simmer 20 - 25 minutes,or until the potatoes are tender.
5. 3. add the snapper, simmer uncovered 5 minutes.
6. Stiri in the shrimp and simmer 3 minutes to heat through.
7. Add the parsley and pepper to taste.
8. Serve.