One day we all set out on a tour to the Farm. Jack and Frank had gone on first, while my wife and I were as yet close to the Cave. All at once the boys came back, and Fritz said, “Look at that strange thing on its way up the path. What can it be?”

I cast my eye on the spot and cried out, “Fly all of you to the Cave! fly for your lives!” for I saw it was a huge snake, or boa, that would make a meal of one of us, if we did not get out of its way.

We all ran in doors, and put bars up to the door of the Cave. A large dove cote had been made on the roof, and to this we got up through a hole in the rock.

Ernest took aim with his gun, and shot at the snake, so did Fritz and Jack, but it gave no sign that they had hit it. I then tried my skill, but it did not seem to feel my shot any more than theirs, though I was sure I must have struck its head. Just as we took aim at it once more, we saw it turn round and glide through the reeds in the marsh.

— From The Swiss Family Robinson Told in Words of One Syllable by Mary Godolphin (1784-1864)