The House Under the Sea is an adventure tale set in the Pacific ocean and told by Jasper Begg, veteran sailor who has spent some fifteen years on the ocean. Jasper tells the story of the infamous Ken's Island, the most fearsome place he came across during his marine life.

Excerpt:

"He indicated the distant reef, which seemed, as I bear witness, ablaze with lights. And not only the reef, mark you, but the sea about it, a cable's length, it may be, to the north and the south, shone like a pool of fire, yellow and golden, and sometimes with a rare and beautiful green light when the darkness deepened. Such a spectacle I shall never see again if I sail a thousand ships! That luscious green of the rolling seas, the spindrift tossed in crystals of light, foam running on the rocks, but foam like the water of jewels, a dazzling radiance—aye, a very carpet of quivering gold. Of this had they made the northern channel. How it was done, what cleverness worked it, it needed greater brains than mine to say. I was for all the world like a man struck dumb with the beauty of something which pleases and awes him in the same breath. We were just a little frightened group that stared open-mouthed upon a seeming miracle. If we regarded the things we saw with a seaman's reverence, let no one make complaint of that. The spectacle was one to awe any man; nor might we forget that those who appeared to live below the sea lived there, as Ruth Bellenden had told us, because the island was a death-trap. We were in the trap and none to show us the road out."