Shellfish Pie
["1 1/2 lb. sea scallops", "3/4 lb. large shrimp", "1/2 lb. crabmeat", "1/4 lb. cooked lobster, cut up", "1/2 lb. butter", "1/3 c. all-purpose flour", "1 c. chopped onions", "1 c. chopped celery", "2 cloves garlic, minced", "1 c. sherry", "1 tsp. thyme leaves, crumbled", "2 cubes or envelopes chicken bouillon", "1/4 lb. mushrooms, sliced", "1 sheet frozen puff pastry (half 17 1/4 oz. pkg.)"]
["In large skillet over high flame, bring 1 cup water to boil. Add scallops and shrimp and cook 3 to 5 minutes, just until scallops look opaque and shrimp turn pink.", "Remove from heat; reserve 1 cup cooking liquid."]
["shrimp", "crabmeat", "lobster", "butter", "all-purpose", "onions", "celery", "garlic", "sherry", "thyme", "chicken bouillon", "mushrooms", "pastry"]