Now they were indeed in grave peril. They must needs maintain sufficient headway to keep the vessel under her helm. Black rocks capped with foam rose on every side, they did not know the depth of the water, and the fog was so thick they could scarce see two boat lengths from her bow. VIII AN ADVENTUROUS VOYAGE The finest school of courage in the world is the open. The Sands of Dee, the estuary and the hills of Wales made a fine school of this sort for Grenfell. The out-of-doors clears the brain, and there a man learns to think straight and to the point. When he is on intimate terms with the woods and mountains, and can laugh at howling gales and the wind beating in his face, and can take care of himself and be happy without the effeminating comforts of steam heat and luxurious beds, a

