'Help! Jumper!' Dor cried, entirely unnerved.
'I am here, friend,' the spider chittered. 'Sheathe your blade, lest you injure me, and I will aid you.'
Dor obeyed. His body was shaking with fear and humiliation. Whatever had given him the notion that all he needed to be a hero was a hero's body?
Jumper bounded phenomenally, passing right over Gerrymander and landing beside Dor. 'I will tie this creature,' the spider chittered. 'I will bind it together so that it cannot move.'
Jumper rapidly drew yards of silk from his versatile spinnerets. He looped his line about Gerrymander's tail section, anchoring it in several places with sticky lumps. Then he looped another segment and drew the two together, making a package. Working rapidly with his eight legs and with marvelous dexterity, he looped more segments and drew them in tight. He was forcing Gerrymander to collect back into its original volume.
As the segments came together, they merged, forming one creature. The superfluous arms, legs, heads, and tails flowed back into the main mass. Gerrymander was being put back together. But this wasn't enough.
'I surround, I select, I conquer!' the monster cried, its tail re-expanding to fill the space it had occupied as a separate segment. Jumper's strands could not prevent this; they remained in place, anchoring the creature, but could not stop its projection from growing around and between them. All the spider had accomplished was the undoing of Dor's slicing; the monster's basic talent was not affected.
'I fear that I, like you, am being overcome,' Jumper chittered. 'Come, friend, let us retreat and reconsider.' He flung a loop around Dor, then leaped straight up thirty feet to cling to the overhanging branch of a mundane tree. Then he hauled on his line, and drew Dor slowly up after him.
Gerrymander gave a shriek of pure anguish. 'Ah, they escape me!' It tried to catch Dor's rising legs.
Dor yanked his feet out of the thing's grasp. The creature extended itself, rising high to pace him, and grabbed again. Dor drew his sword and slashed at the grotesquely reaching hand-limb. Gerrymander's catching claw was cut off, and it fell to the ground, where it quickly merged with the rest of the body. The thing might not be hurt by having chunks of itself cut off, but it was unable to lift such pieces very far into the air without support. 'Aaahh!' it cried despairingly. 'I have been outmaneuvered!'
'We had only to jump over it!' Dor cried with realization. 'Just as it blocked us, knowing no laws of motion, we could pass it without such laws. The moment we pass it, we win. That's how you fight Gerrymander!'
Indeed, the defeated monster was rapidly dwindling into its smaller original form. Its power existed only so long as it was matching its challenge. According to its definition.
'Strange are the ways of this world,' Jumper chittered.
Dor only shook his head, agreeing.
Jumper lowered Dor down beyond Gerrymander, and the two resumed their trek. Now Dor knew how the spider got his name! He had never before seen such jumping ability. He had thought all spiders made webs, but Jumper didn't, though he certainly had faculty with silk. It was, Dor realized, not safe to categorize creatures too blithely; there were enormous variations.
They were becoming wise to the ways of this region, and traveled rapidly. Most wild creatures were wary of Jumper, who looked more ferocious than he was, and seemed quite alien to this world-which he was not. He was merely large for his type.
By nightfall they had traversed most of northern Xanth, Dor judged. They might have traveled faster, but had to stop to forage for food every so often. He remembered that there was supposed to be a grove of peace trees in this vicinity; not a good place to sleep, for the sleeper might never find the initiative to wake again. So at his behest they camped just shy of the main forest, suspended from a solitary crabapple tree in a field. A stream nearby provided water for Dor, and the crabs from the tree were a minor feast for Jumper,
Next morning they passed hastily through the peace grove, never stopping to rest. Dor felt lethargy overwhelming him, but these trees, too, had not developed their magic to its potency of later centuries, and he was able to fight it off. Jumper, unused to this effect, became sluggish, but Dor goaded him on until they were out of the grove.
At last they stood at the brink of the Gap. A thousand paces across, here, and just as deep, it was Xanth's most scenic and devastating landmark. 'It doesn't appear on any maps of my day,' Dor said, 'because there is some kind of forget spell associated with it. But most of us at Castle Roogna have become more or less immune to the effect, so we can remember. I don't know how we can get across except by climbing down this wall and up the other. You could do that readily, I'm sure, but I'm not nearly as good a climber as you, and I get nervous about heights.'
They had conversed during their trek, and Jumper was already picking up a small versatile vocabulary of Dor's words. He could now make out the general gist of Dor's speech. 'I believe we can cross this, if we must,' he chittered. 'There is however, a certain element of risk.'
'Yes, the Gap dragon,' Dor said, remembering. 'Danger?'
'Big danger, at the bottom of the chasm. Dragon-like Gerrymander, only worse. Teeth.'
'We can jump over it?'
'The dragon would-the teeth-it's just not safe,' Dor said, frustrated. He could not remember whether the Gap dragon was a fire-breather or a steamer, but didn't want to risk it either way. Nobody in his right mind, and not too many in their wrong minds, messed with a full-sized dragon!
'However, we do not need to descend,' Jumper chittered. 'I contemplate ballooning.'
'Ballooning?'
'Floating across the chasm on an airborne line. There is updraft here; I believe conditions are favorable, in the height of the day when the warm air rises. But there remain risks.'
