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The Swiss Family Robinson · Chapter

House in the Salt-Rock; Herring Fishery explained

The family converts a natural salt-rock cavern into a winter dwelling, partitioning rooms, installing doors and windows, and preparing for cold weather.

What happens

The family converts a natural salt-rock cavern into a winter dwelling, partitioning rooms, installing doors and windows, and preparing for cold weather. They also discover a massive herring shoal entering Safety Bay, which they harvest for provisions, while debating its nature.

Themes in this chapter

  • Resourcefulness and Industry

    The family industriously converts a natural cavern into a comfortable home, using salvaged materials and clever construction techniques.

  • Gratitude and Contentment

    The family expresses gratitude for the natural cavern and the unexpected herring bounty, avoiding complaint about remaining work.

  • Education and Moral Instruction

    Father corrects his sons' fanciful theories about the herring shoal with factual natural history, teaching them observation and reason.

Characters to notice

  • Father

    Leads the construction of the salt-rock house, devises the herring-catching plan, and educates his sons about the herring shoal.

  • Fritz

    Speculates dramatically that the boiling sea is caused by a volcano or earthquake.

  • Ernest

    Argues logically that the phenomenon is a sea monster, citing bookish knowledge about whales.

  • Jack

    Excitedly claims to see fins and claws of a monster, and is teased by his father.

  • Francis

    Asks what a herring-shoal is, prompting Father's explanation.

  • Mother

    Accompanies the family to arrange provisions in the new magazines and offers a simple explanation for the sea phenomenon.

Key passages

  • I took care not to break the stone taken from the apertures, or at least to preserve it in large pieces, and these I cut with the saw and chisel into oblongs an inch and half in thickness, to serve as tiles.

    I carefully saved the rock fragments from the window and door openings, sawing them into thin rectangular slabs to use as roofing tiles.

    Demonstrates resourcefulness in reusing materials.

  • As soon as we saw one on the sands, one of my boys was dispatched to cut off its retreat; meanwhile we approached the animal, quickly and quietly without doing it any injury turned it on its back, passed a long cord through the shell and tied the end of it to a stake, which we fixed close to the edge of the water.

    When we spotted a turtle on the beach, a son blocked its escape while we flipped it over, threaded a rope through its shell, and staked it near the water so it could feed but be caught later.

    Illustrates a method for live-stocking turtles.

  • It is an immense number of small fishes called herrings, which you ought to know, having often eaten of them in Europe. They swim so close together and occupy such a space, that they appear like a bank or island of sand several leagues in breadth, some fathoms deep, and sometimes above a hundred thousand long, at the moment of leaving the frozen sea together in a heap.

    A herring shoal is a vast mass of small fish that can look like a sandbank, stretching for leagues, as they migrate from polar waters to coastal spawning grounds.

    Father provides a natural history lesson to correct his sons' misconceptions.