“THANK YOU FOR YOUR COURTESY,” Blaine said. He sounded amused again, and Susannah reckoned that was good even if his amusement was at her expense. “I AM NOT FEMALE, HOWEVER. INSOFAR AS I HAVE A SEX, IT IS MALE.”

Susannah looked at Roland, bewildered.

“Left hand for men,” he said. “On the breastbone.” He tapped to demonstrate.

“Oh.”

Roland turned to Jake. The boy stood, put Oy on his chair (which did no good; Oy immediately jumped down and followed after Jake when he stepped into the aisle to face the route-map), and turned his attention to Blaine.

“Hello, Blaine, this is Jake. You know, son of Elmer.”

“SPEAK YOUR RIDDLE.”

“What can run but never walks, has a mouth but never talks, has a bed but never sleeps, has a head but never weeps?”

“NOT BAD! ONE HOPES SUSANNAH WILL LEARN FROM YOUR EXAMPLE, JAKE SON OF ELMER. THE ANSWER MUST BE SELF-EVIDENT TO ANYONE OF ANY INTELLIGENCE AT ALL, BUT A DECENT EFFORT, NEVERTHELESS. A RIVER.”

“Thankee-sai, Blaine, you have answered true.” He tapped the bunched fingers of his left hand three times against his breastbone and then sat down. Susannah put her arm around him and gave him a brief squeeze. Jake looked at her gratefully.

Now Roland stood up. “Hile, Blaine,” he said.

“HILE, GUNSLINGER.” Once again Blaine sounded amused... possibly by the greeting, which Susannah hadn’t heard before. Heil what? she wondered. Hitler came to mind, and that made her think of the downed plane they’d found outside Lud. A Focke-Wulf, Jake had claimed. She didn’t know about that, but she knew it had contained one seriously dead harrier, too old even to stink. “SPEAK YOUR RIDDLE, ROLAND, AND LET IT BE HANDSOME.”

“Handsome is as handsome does, Blaine. In any case, here it is: What has four legs in the morning, two legs in the afternoon, and three legs at night?”

“THAT IS INDEED HANDSOME,” Blaine allowed. “SIMPLE BUT HANDSOME, JUST THE SAME. THE ANSWER IS A HUMAN BEING, WHO CRAWLS ON HANDS AND KNEES IN BABYHOOD, WALKS ON TWO LEGS DURING ADULTHOOD, AND WHO GOES ABOUT WI TH THE HELP OF A CANE IN OLD AGE.”

Blaine sounded positively smug, and Susannah suddenly discovered a mildly interesting fact: she loathed the self-satisfied, murderous thing. Machine or not, it or he, she loathed Blaine. She had an idea she would have felt the same even if he hadn’t made them wager their lives in a stupid riddling contest.

Roland, however, did not look the slightest put out of countenance. “Thankee-sai, Blaine, you have answered true.” He sat down without tapping his breastbone and looked at Eddie. Eddie stood up and stepped into the aisle.

“What’s happening, Blaine my man?” he asked. Roland winced and shook his head, putting his mutilated right hand up briefly to shade his eyes.

Silence from Blaine.

“Blaine? Are you there?”