The first adventure happened in this way. Scarcely had the Red Cross Knight and the Lady Una started on their journey when the sky suddenly became overcast, and a great storm of rain beat down upon the earth. Looking about for shelter, they saw, not far away, a shady grove, which seemed just what they wanted. The trees here had great spreading branches, which grew so thickly overhead that no light could pierce the covering of leaves. Through this wood wide paths and alleys, well trodden, led in all directions. It seemed a truly pleasant place, and a safe shelter against the tempest, so they entered in at once.
At first, as they roamed along the winding paths they found nothing but pleasure. Deeper and deeper into the heart of the wood they went, hearing with joy the sweet singing of the birds, and filled with wonder to see so many different kinds of beautiful trees clustered in one spot. But by-and-by, when the storm was over and they wished to go forward on their journey, they found, to their sorrow, that they had lost their way. It was impossible to remember by which path they had come; every way now seemed strange and unknown. Here and there they wandered, backwards and forwards; there were so many turnings to be seen, so many paths, they knew not which to take to lead them out of the wood.
In this perplexity, at last they determined to go straight forward until they found some end, either in or out of the wood. Choosing for this purpose one of the broadest and most trodden paths, they came presently, in the thickest part of the wood, to a hollow cave. Then the Red Cross Knight dismounted from his steed, and gave his spear to the dwarf to hold.
"Take heed," said the Lady Una, "lest you too rashly provoke mischief. This is a wild and unknown place, and peril is often without show. Hold back, therefore, till you know further if there is any danger hidden there."
"Ah, lady," said the Knight, "it were shame to go backward for fear of a hidden danger. Virtue herself gives light to lead through any darkness."
"Yes," said Una; "but I know better than you the peril of this place, though now it is too late to bid you go back like a coward. Yet wisdom warns you to stay your steps, before you are forced to retreat. This is the Wandering Wood, and that is the den of Error, a horrible monster, hated of all. Therefore, I advise you to be cautious."
"Fly, fly! this is no place for living men!" cried timid Prudence.
But the young Knight was full of eagerness and fiery courage, and nothing could stop him. Forth to the darksome hole he went, and looked in. His glittering armour made a little light, by which he could plainly see the ugly monster. Such a great, horrible thing it was, something like a snake, with a long tail twisted in knots, with stings all over it. And near this wicked big creature, whose other name was Falsehood, there were a thousand little ones, all varying in shape, but every one bad and ugly; for you may be quite sure that wherever one of this horrible race is found, there will always be many others of the same family lurking near.
When the light shone into the cave all the little creatures fled to hide themselves, and the big parent Falsehood rushed out of her den in terror. But when she saw the shining armour of the Knight she tried to turn back, for she hated light as her deadliest foe, and she was always accustomed to live in darkness, where she could neither see plainly nor be seen.
When the Knight saw that she was trying to escape, he sprang after her as fierce as a lion, and then the great fight began. Though he strove valiantly, yet he was in sore peril, for suddenly the cunning creature flung her huge tail round and round him, so that he could stir neither hand nor foot.
Then the Lady Una cried out, to encourage him, "Now, now, Sir Knight, show what you are! Add faith unto your force, and be not faint! Kill her, or else she will surely kill you."
With that, fresh strength and courage came to the Knight. Gathering all his force, he got one hand free, and gripped the creature by the throat with so much pain that she was soon compelled to loosen her wicked hold. Then, seeing that she could not hope to conquer in this way, she suddenly tried to stifle the Knight by flinging over him a flood of poison. This made the Knight retreat a moment; then she called to her aid all the horrid little creeping and crawling monsters that he had seen before, and many others of the same kind, or worse. These came swarming and buzzing round the Knight like a cloud of teasing gnats, and tormented and confused him with their feeble stings. Enraged at this fresh attack, he made up his mind to end the matter one way or another, and, rushing at his foe, he killed her with one stroke of his sword.
Then Lady Una, who, from a distance, had watched all that passed, came near in haste to greet his victory.
"Fair Knight," she said, "born under happy star! You are well worthy of that armour in which this day you have won great glory, and proved your strength against a strong enemy. This is your first battle. I pray that you will win many others in like manner."