Frisby, fat, nervous, and sentimental, hopped out of the cart.
"Come!" said the professor, impatiently moving across the dunes. I walked with Daisy Holroyd. McPeek and Frisby followed. The yellow dog walked by himself.
II.
The sun was dipping into the sea as we trudged across the meadows toward a high dome-shaped dune covered with cedars and thickets of sweet bay. I saw no sign of habitation among the sand hills. Far as the eye could reach, nothing broke the gray line of sea and sky save the squat dunes crowned with stunted cedars.
Then, as we rounded the base of the dune, we almost walked into the door of a house. My amazement amused Miss Holroyd, and I noticed also a touch of malice in her pretty eyes. But she said nothing, following her father into the house, with the slightest possible gesture to me. Was it invitation, or was it menace?
The house was merely a light wooden frame, covered with some waterproof stuff that looked like a mixture of rubber and tar. Over this—in fact, over the whole roof—was pitched an awning of heavy sail-cloth. I noticed that the house was anchored to the sand by chains, al-
