Hairdresser kept talking about marlin fishing. Said marlin was the best eating fish. Never had it. Today, there it was in Garden of Eden. Bought some. Tonight's dinner: Marlin, brushed with melted butter, soy sauce, lemon juice and garlic Grilled tomato, garlic and parsley Potato cake, a la L'Ami Louis Watercress, grapefruit and red onion salad Bananas macerated in lemon juice and sugar, with the last of the Petite Suisse Hairdresser may be right. Marlin is something like swordfish, something like shark, something like mahi-mahi, but better than any of them.