A dreamy, wondering look crossed Schmendrick’s face, rather like a raincloud drifting over dry country. Slowly he asked, “And what use have you for wine, with no tongue to taste it, no ribby palate to savor it, no gullet to gulp it down? Fifty years dead, can it be that you still remember, still desire‌—?”

“Fifty years dead, what else can I do?” The skull had ceased its grotesque twitching, but frustration had made its voice almost human. “I remember,” it said. “I remember more than wine. Give me a swallow, that’s all‌—‌give me a sip‌—‌and I’ll taste it as you never will, with all your runny flesh, all your buds and organs. I’ve had time to think. I know what wine is like. Give it to me.”

Schmendrick shook his head, grinning. He said, “Eloquent, but I’ve been feeling a bit spiteful myself lately.” For a third time, he lifted the empty flask, and the skull groaned in mortal misery.

Out of pity, Molly Grue began to say, “But it isn’t—” but the magician stepped on her foot. “Of course,” he mused aloud, “if you should happen to remember the entrance to the Red Bull’s cavern as well as you remember wine, we might bargain yet.” He twiddled the flask casually between two fingers.

“Done!” the skull cried instantly. “Done, for a dram, but give it to me now! I am more thirsty with thinking of wine than ever I was in life, when I had a throat to be dry. Only give me a single swig now, and I’ll tell you anything you want to know.” The rusted jaws were beginning to grind sideways on each other. The skull’s slaty teeth were trembling and splitting.

“Give it to him,” Molly whispered to Schmendrick. She was terrified that the naked eyesockets might start to fill up with tears. But Schmendrick shook his head again.

“I will give it all to you,” he said to the skull. “After you tell us how we may find the Bull.”

The skull sighed, but never hesitated. “The way is through the clock,” it said. “You simply walk through the clock and there you are. Now can I have the wine?”

“Through the clock.” The magician turned to peer into a far corner of the great hall, where the clock stood. It was tall and black and thin, the sundown shadow of a clock. The glass over its face was broken, and the hour hand was gone. Behind gray glass, the works could barely be seen, twitching and turning as fretfully as fish. Schmendrick said, “You mean, when the clock strikes the right time it opens, and then there is a tunnel, a hidden stair.” His voice was doubtful, for the clock seemed far too lean to conceal any such passageway.

“I don’t know anything about that,” the skull replied. “If you wait for this clock to strike the hour, you’ll be here till you’re as bald as I am. Why complicate a simple secret? You walk through the clock, and the Red Bull is on the other side. Gimme.”