"Yes, someone is digging under the school. They start in the boiler room and go on for a long time. I'm sure it's all connected-the tunnels, the giant spider, hairy things. I just don't know how."

"Perhaps we should team up," Granny Relda said. "Combining our efforts might solve the case sooner."

"Sorry, lady, I work alone," Wendell said as they reached the front door of the school. "Detective work is dangerous business. I don't want any dames getting in the way."

Sabrina rolled her eyes. Someone's been watching too many detective movies, all right, she thought.

"I understand," Granny said, trying her best to sound disappointed, just as Mr. Hamelin came running down the hallway. He swooped his boy up in his arms and hugged him.

"Do you know how worried your mother and I have been?" his father said, half lecturing and half laughing.

"I'm sorry, Dad," the boy said. "But there's a caper afoot, and I'm in the thick of it."

"Thank you, Relda," Mr. Hamelin said, reaching over and kissing the old woman on the cheek. "Thank you all."

Daphne tugged on her pants and stepped forward, mimicking the sheriff's funny little bow-legged walk. "Just doing my job, citizen," she said.

"You're welcome," Sabrina added.

"I've heard stories that you have a harmonica, young man," the principal said, reaching his hand out to the boy.

Wendell frowned. "But I need it," he argued. "It helps with my detective work."

"You're about to retire," his father said, sternly. "Until these monsters are caught, your days as a detective are over."

Wendell reached into his pocket and pulled out his shiny harmonica. He reluctantly handed it to his father and grimaced when Hamelin stuffed it into his pants pocket.

"Mr. Hamelin, before we go, I was wondering something," Sabrina said. "Are there any more children here at the school like Wendell?"

"What do you mean?" the principal asked.

"You know, children of Everafters?"

"He's the only one I know of."

"Anyone else on the staff?"

"Only Ms. White, myself, and now Mrs. Heart," Hamelin said. "About ten years ago Ms. Muffet, the Beast, and the Frog Prince were all on staff, but they went in on a lottery ticket and won millions of dollars and quit. I was happy for them but it was a real shame. Good teachers are hard to find."

"Anyone else?"

"I, uh, I'm not sure," Hamelin said. "They don't really come with tags. I suppose there might be a couple, but I wouldn't know."

"Of course," Granny Relda said. She looked at Sabrina and the girl saw a sparkle in her eye, the kind her grandmother got when she found an important clue. "Is there a phone I could use?"

The principal gestured toward his door. "There's one in the secretary's office."

"Thank you," Granny said, slipping out the door. "Children, I'll be right back."

The group stared at one another in awkward silence.

At last Puck spoke. "So, Piper, how many rats were there?" he asked, referring to the man's famous adventure.

"Thousands," the principal replied.

"That's gross," Daphne groaned.

Granny returned to the room and smiled. "Well, we have to be going, now," she said, turning to Wendell. "Try to stay out of trouble."

"Trouble would be wise to stay out of my way," the boy said, sounding like a movie detective.

As the family walked back down the hall, they passed the boiler room.

"We should check the tunnels now while no one is here," Sabrina suggested, walking over to the boiler room door and trying the knob. It was locked.

"No, if people are being killed to protect what's in them, I suggest we take the hint for now," Granny Relda replied. "At least until we find out who these murderers are. In the meantime, I think I know the parents of our killers. Let's have a chat with them."

A skinny Christmas tree sat at the entrance to the police station. It was hung with a few strands of tinsel and had a garland wrapped sloppily around it. A couple of boxes of shiny bulbs sat underneath it, waiting to be strung on the tree's limbs. As they passed the display, Sabrina finally realized how overworked the sheriff was. He didn't even have time to finish his holiday decorations.

Sheriff Hamstead was at the front desk, surrounded by six of the most unusual people Sabrina had ever seen. She recognized two of them immediately. Beauty and the Beast weren't a couple she would soon forget. The dazzlingly gorgeous Beauty was a complete contrast to her husband, the fur-covered, fang-faced Beast. As for the others in the room, there was a pretty blond woman in a tiara and satiny blue gown standing next to a tall, strong man with enormous green eyes and an odd scaly skin disorder. The Frog Prince, Sabrina realized. Next to them was a chubby woman covered in jewels, Little Miss Muffet, holding hands, or in this case, holding the leg, of an enormous black spider nearly the size of Elvis. All six of them were complaining and shouting at the sheriff.

"What's the meaning of this, Hamstead?" the Beast growled.

"We had dinner reservations at Old King Cole's," Beauty cried. "Do you know how long it takes to get a table at Christmastime? We called in September!"

The Frog Prince's bride was as angry as anyone. "Drag me out of my home in the middle of the night," she huffed. "We're royalty!"

"It's beyond rude," the scaly Frog Prince complained.

The spider clicked angrily with its gigantic pincers.

"Settle down, everyone," the sheriff shouted, as he stood up. "Relda Grimm will explain everything."

"What? Since when does Relda Grimm run the police force?" Little Miss Muffet demanded. Her spider companion clicked and hissed in protest.

"The mayor has asked my family to help with the investigation of the two murders at Ferryport Landing Elementary," Granny replied.

Little Miss Muffet stepped forward. "What's that got to do with us?" she asked.

"Miss Muffet, it has everything to do with you," the old woman replied. "And your children."

The crowd gasped and averted their eyes.

"Relda Grimm, you've lost your mind," the Beast declared. "None of us have children."

"That's what I thought," Granny Relda said. "Until my granddaughter asked a question that I should have asked myself. 'Who else worked at Ferryport Landing Elementary?' I had nearly forgotten that you, the Frog Prince, and Little Miss Muffet were all teachers there before the three of you won the lottery."

Sabrina beamed with pride. Granny may have disapproved of Sabrina's suspicions about the Everafters, but it was those same suspicions that were helping solve the mystery.

"We won the lottery more than ten years ago," Miss Muffet said. "And I go by Mrs. Arachnid now."

"So we worked at the school. What does that have to do with the murder?" the Frog Prince asked.

"It's your retirement that interests me. Let me explain. Witnesses say there have been attacks by two so-called monsters on school grounds," Granny said, crossing the room and stopping in front of the Frog Prince and Princess. "And my family and I were victims of a third attack during our investigation. This one involved a half-girl, half-frog creature. Luckily, no one was hurt."

The couple lowered their eyes and Granny moved on to Muffet, aka Mrs. Arachnid, and her spider. "Unfortunately, I can't say the same for Mr. Grumpner. He was killed by what we suspect was a giant spider."

The spider clicked angrily, but his wife was still. Granny moved on to Beauty and the Beast.

"Charlie, the school janitor, also met an untimely demise by a creature described as a hairy, man-eating beast with yellow eyes," Granny said.

"You can't prove those are our children," Beauty cried.