This chowder is reminiscent of the communal gatherings and vibrant marine life that frame much of the social and familial interactions in 'Swan Song.'
In a large pot, melt butter and sauté onions until translucent.
Add diced potatoes and clam juice, and bring to a boil.
Reduce heat and simmer until potatoes are tender.
Stir in the seafood and cook until fully cooked.
Add heavy cream, salt, and pepper, and heat through.
Serve warm with crusty bread.