THE WORK OF FIFTEEN DAYS
Some way farther, in a grassy place, was a group of mushrooms, which I also devoured, and then I came upon a brown sheet of flowing shallow water, where meadows used to be. These fragments of nourishment served only to whet my hunger. At first I was surprised at this flood in a hot, dry summer, but afterwards I discovered that this was caused by the tropical exuberance of the red weed. Directly this extraordinary growth encountered water it straightway became gigantic and of unparalleled fecundity. Its seeds were simply poured down into the water of the Wey and Thames, and its swiftly growing and Titanic water-fronds speedily choked both these rivers.
At Putney, as I afterwards saw, the bridge was almost lost in a tangle of this weed, and at Richmond, too, the Thames water poured in a broad and shallow stream across the meadows of Hampton and Twickenham. As the waters spread the weed followed them, until the ruined villas of the Thames valley were for a time lost in this red swamp, whose margin I explored, and much of the desolation the Martians had caused was concealed.
In the end the red weed succumbed almost as quickly as it had spread. A cankering disease, due, it is believed, to the action of certain bacteria, presently seized upon it. Now, by
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