One more reptilian twitch-and the end of the tail dropped through the crack, dangling almost to the floor. In order to escape, Bink would have to brush past it. Now what were his chances?

Suddenly Bink had an idea. The dragon was a living, it magical, animal. Why shouldn't the shade take over its body? A shade-dominated dragon would probably have other things on its mind than eating a hiding person. If he could just move over so as to place the dangling tail between him and the shade-He tried, shifting his balance with tedious slowness, trying to lift one foot so as to put it forward. Silently. But the moment it lifted, it hurt, and he flinched. The dragon's tail twitched, and Bink had to freeze. This was extremely awkward, because his balance in this semi-squatting position was at best tenuous, and now both feet and ankles felt as if they were on fire.

The shade advanced again.

Bink tried to ease his foot farther forward, so as to achieve a more comfortable balance without falling over. Away from the shade! Again agony shot through him, and again the tail twitched; once more he froze, in even more discomfort. And yet again the shade moved in. He could not go on this way.

The shade touched his shoulder. This time Bink steeled himself not to flinch; he would certainly have lost his balance, and then his life. The touch was hideously cool, not cold; it made his skin crawl. What was he to do?

He controlled himself, with continuing effort. It would take an hour or so for the shade to take over his body; he could break the spell at any time before it was complete. The dragon would gobble him down in seconds. Appalling as the notion was, the shade was the better risk; at least it was slow. Maybe in half an hour the dragon would have gone away...

Maybe the moon would fall out of the sky and squish the dragon under green cheese, too! Why wish for the impossible? If the dragon did not go, then what? Bink just didn't know. But so far he didn't see much choice.

The shade moved in inexorably, cooling his shoulder through to chest and back. Bink felt the intrusion with barely suppressed loathing. How would it be possible to submit to this invasion of the dead? Yet he had to do it, at least for a while, lest the dragon quickly convert him to a shade himself. Or would that be preferable? At least he would die a man.

The ghastly cool essence impinged slowly on his head. Now Bink was terrified, yet frozen; he could not lean his head away any farther. The horror crept through, and he felt himself sinking, slipping, being blotted up by... and then he was eerily calm.

Peace, the shade said in his mind.

The peace of the pine forest, where the sleepers never woke? Bink could not protest aloud, because of the dragon's ears. But he gathered himself for a final effort, to leap away from this dread possession. He would crash past the dragon's tail before the monster could react, and take his chance with the subterranean river.

No! Friend, I can help you! the shade cried, louder but still silently.

Somehow, insidiously, Bink began to believe. The spirit actually seemed sincere. Perhaps it was just in contrast to the alternatives: consumption by dragon or drowning in river.

Fair exchange, the shade persisted. Permit me, for one hour. I will save your life, then dissipate, my onus abated.

It had the ring of conviction. Bink faced death anyway; if the shade could somehow save him, it would certainly be worth an hour of possession. It was true that shades dissipated once their burden was lifted.

But not all shades were honest. The criminal ones sometimes were recalcitrant, choosing not to atone for their crimes in life. Instead, they added to them in death, under cover of the new identity, ruining the reputation of the unlucky person they controlled. After all, the shade had little to lose; he was already dead. Absolution would merely consign him to oblivion or to his place in the infernal regions, depending on his faith. Small wonder some chose never to die completely.

My wife, my child! the shade pleaded. They go hungry, they sorrow, ignorant of my status. I must tell them where the silver tree grows that I died to locate.

The silver tree! Bink had heard of the like. A tree with leaves of pure silver, incredibly valuable-for silver was a magic metal. It tended to repel evil magic, and armor made from it resisted magic weapons. And, of course, it could even be used as money.

No, it is for my family! the shade cried. That they may never again dwell in poverty. Do not take it for yourself!

That convinced Bink. A dishonest shade would have promised him everything; this one promised only life, not riches. Agreed, Bink thought, hoping he was not making a dreadful mistake. Trust unwisely given-Wait until merging is complete, the shade said gratefully. I cannot help you until I become you.

Bink hoped it was no deception. But what, really, did he have to lose? And what did the shade have to gain by a lie? If it did not save Bink, it would only share the sensation of being eaten by the dragon. Then they would both be shades-and Bink would be an angry one. He wondered what one shade could do to another. Meanwhile, he waited.

At last it was done. He was Donald, the prospector. A man whose talent was flying.

"We go!" Donald cried through Bink's lips exultantly. He put his arms up as if diving and rose straight up through the crack in the ceiling, with such power that the edges of rock and dirt were flung aside.

The sheer brightness of day blinded them as they emerged. The Gap dragon took a moment to orient on this strange occurrence, then pounced. But Donald made another effort, and shot up so swiftly that the huge teeth snapped on air. He kicked the monster on the snout, hard. "Ha, gaptooth!" he yelled. "Chew on this." And he stomped on the tender portion of the dragon's nose.

The jaws gaped open, and a cloud of steam shot out. But Donald was already zooming out of reach. The dragon had no chance to catch them before they were too high.

Up, up they sailed, straight out of the canyon, above the trees and slopes. There was no effort other than mental, for this was magic flight. They leveled off, proceeding north across Xanth.

In delayed reaction, Bink realized that he had a magic talent. By proxy, certainly-but for the first time in his life he was experiencing what every other citizen of Xanth experienced. He was performing. Now he knew how it felt.

It felt wonderful.

The sun bore down from almost straight overhead, for it was now midday. They were up amid the clouds. Bink felt discomfort in his ears, but an automatic reaction by his other self popped them, making the pain abate before it intensified. He didn't know why flying should hurt his ears; maybe it was because there wasn't enough to hear up here.

For the first time, too, he saw the full upper contours of the clouds. From beneath they were generally flat, but from above they were elegantly if randomly sculptured. What seemed like tiny puffballs from the ground were big masses of fog in person. Donald flew through them with equanimity, but Bink didn't like the loss of vision. He was nervous about banging into something.

"Why so high?" he inquired. "I can hardly see the ground." This was an exaggeration; what he meant was that he could not make out the details he was accustomed to. Also, it would have been nice to have some of the people see him flying. He could buzz around the North Village, astounding the scoffers, qualifying for his citizenship... no, that would not be honest. Too bad the most tempting things were not right to do.

"I don't want to advertise," Donald said, "It could complicate things if people thought I was alive again."

Oh. Perhaps so. There could be renewed expectations, maybe debts to be paid, ones that mere silver would not abate. The shade's business was necessarily anonymous, at least so far as the community was concerned.