By morning, the thumb had sprouted tiny arm- and leg-buds, and it inched itself blindly around the nest. George marveled at it before going to work.

Joe stopped by his stand that day. His belly was bigger than ever, and his skin was cracking like their father's had. "Big guy!" he shouted, vaulting the counter into George's stand. "Where's Bill today? He wasn't at his post."

George said, "Bill had a son last night. From his left hand."

Joe rolled his eyes, which had gone the murky yellow of swamp water. "Wonderful, right? Ugh. There are better ways to achieve immortality, bro. I'm designing a crawl-through for HorrorZone: you're an earthworm crawling underneath a graveyard. It's gonna be huge: maggots as big as horses, chasing the Guests through the tunnels; huge ghost hands grabbing at them. We're building a giant tombstone as the weenie, you'll be able to see it from anywhere on the Island. We'll build out over the midway for HorrorZone — it's the biggest rehab we've done since they brought in electric power."

As usual, George didn't know what to say to Joe. "That sounds very nice," he said.

Joe rolled his eyes again and started to say something, but stopped when three Guests came up to George's booth. George hardly recognised the Mitchell brothers. The youngest was already three-quarters donkey, so dangerously close that it was a miracle he hadn't been picked up already. He was hunched over, and his hands were fused into fists. His hair had grown down over his shoulders in a coarse mane, and his lips bulged around his elongated jaws.

The middle and eldest were well on their ways, too. The points of their ears poked out from under their hair, and they carried themselves painfully, forcing their legs and hips upright.

George flipped over his phone and punched 911, but left it out of sight below the counter. Loudly, he said, "Come on over, boys! You look like you could use one of George's triple-dips, the best on the midway!"

From the phone, he heard the security operator say, "Thank you, George, we'll be along in a moment." Surreptitiously, he racked the receiver and smiled at the boys.

"How are you enjoying your stay, boys?" he said.