Secret on the Thirteenth Floor Read online




  SECRET ON THE THIRTEENTH FLOOR

  Black cats, broken mirrors, unlucky numbers—the Aldens know that superstitions aren’t real. But when they visit Grandfather’s friend at an art deco apartment building in Silver City, one unlucky thing happens after another. Even Henry and Jessie can’t deny the fact that there’s something strange about the old building.

  Are the superstitions about the building true? Or is there another reason for the mysterious events on the thirteenth floor?

  Albert Whitman & Co.

  100 Years of Good Books

  http://www.albertwhitman.com. • www.boxcarchildren.com

  Cover art by Anthony VanArsdale

  Copyright © 2019 by Albert Whitman & Company

  Printed in the United States of America

  THE BOXCAR CHILDREN MYSTERIES

  THE BOXCAR CHILDREN

  SURPRISE ISLAND

  THE YELLOW HOUSE MYSTERY

  MYSTERY RANCH

  MIKE’S MYSTERY

  BLUE BAY MYSTERY

  THE WOODSHED MYSTERY

  THE LIGHTHOUSE MYSTERY

  MOUNTAIN TOP MYSTERY

  SCHOOLHOUSE MYSTERY

  CABOOSE MYSTERY

  HOUSEBOAT MYSTERY

  SNOWBOUND MYSTERY

  TREE HOUSE MYSTERY

  BICYCLE MYSTERY

  MYSTERY IN THE SAND

  MYSTERY BEHIND THE WALL

  BUS STATION MYSTERY

  BENNY UNCOVERS A MYSTERY

  THE HAUNTED CABIN MYSTERY

  THE DESERTED LIBRARY MYSTERY

  THE ANIMAL SHELTER MYSTERY

  THE OLD MOTEL MYSTERY

  THE MYSTERY OF THE HIDDEN PAINTING

  THE AMUSEMENT PARK MYSTERY

  THE MYSTERY OF THE MIXED-UP ZOO

  THE CAMP-OUT MYSTERY

  THE MYSTERY GIRL

  THE MYSTERY CRUISE

  THE DISAPPEARING FRIEND MYSTERY

  THE MYSTERY OF THE SINGING GHOST

  THE MYSTERY IN THE SNOW

  THE PIZZA MYSTERY

  THE MYSTERY HORSE

  THE MYSTERY AT THE DOG SHOW

  THE CASTLE MYSTERY

  THE MYSTERY OF THE LOST VILLAGE

  THE MYSTERY ON THE ICE

  THE MYSTERY OF THE PURPLE POOL

  THE GHOST SHIP MYSTERY

  THE MYSTERY IN WASHINGTON, DC

  THE CANOE TRIP MYSTERY

  THE MYSTERY OF THE HIDDEN BEACH

  THE MYSTERY OF THE MISSING CAT

  THE MYSTERY AT SNOWFLAKE INN

  THE MYSTERY ON STAGE

  THE DINOSAUR MYSTERY

  THE MYSTERY OF THE STOLEN MUSIC

  THE MYSTERY AT THE BALL PARK

  THE CHOCOLATE SUNDAE MYSTERY

  THE MYSTERY OF THE HOT AIR BALLOON

  THE MYSTERY BOOKSTORE

  THE PILGRIM VILLAGE MYSTERY

  THE MYSTERY OF THE STOLEN BOXCAR

  THE MYSTERY IN THE CAVE

  THE MYSTERY ON THE TRAIN

  THE MYSTERY AT THE FAIR

  THE MYSTERY OF THE LOST MINE

  THE GUIDE DOG MYSTERY

  THE HURRICANE MYSTERY

  THE PET SHOP MYSTERY

  THE MYSTERY OF THE SECRET MESSAGE

  THE FIREHOUSE MYSTERY

  THE MYSTERY IN SAN FRANCISCO

  THE NIAGARA FALLS MYSTERY

  THE MYSTERY AT THE ALAMO

  THE OUTER SPACE MYSTERY

  THE SOCCER MYSTERY

  THE MYSTERY IN THE OLD ATTIC

  THE GROWLING BEAR MYSTERY

  THE MYSTERY OF THE LAKE MONSTER

  THE MYSTERY AT PEACOCK HALL

  THE WINDY CITY MYSTERY

  THE BLACK PEARL MYSTERY

  THE CEREAL BOX MYSTERY

  THE PANTHER MYSTERY

  THE MYSTERY OF THE QUEEN’S JEWELS

  THE STOLEN SWORD MYSTERY

  THE BASKETBALL MYSTERY

  THE MOVIE STAR MYSTERY

  THE MYSTERY OF THE PIRATE’S MAP

  THE GHOST TOWN MYSTERY

  THE MYSTERY OF THE BLACK RAVEN

  THE MYSTERY IN THE MALL

  THE MYSTERY IN NEW YORK

  THE GYMNASTICS MYSTERY

  THE POISON FROG MYSTERY

  THE MYSTERY OF THE EMPTY SAFE

  THE HOME RUN MYSTERY

  THE GREAT BICYCLE RACE MYSTERY

  THE MYSTERY OF THE WILD PONIES

  THE MYSTERY IN THE COMPUTER GAME

  THE HONEYBEE MYSTERY

  THE MYSTERY AT THE CROOKED HOUSE

  THE HOCKEY MYSTERY

  THE MYSTERY OF THE MIDNIGHT DOG

  THE MYSTERY OF THE SCREECH OWL

  THE SUMMER CAMP MYSTERY

  THE COPYCAT MYSTERY

  THE HAUNTED CLOCK TOWER MYSTERY

  THE MYSTERY OF THE TIGER’S EYE

  THE DISAPPEARING STAIRCASE MYSTERY

  THE MYSTERY ON BLIZZARD MOUNTAIN

  THE MYSTERY OF THE SPIDER’S CLUE

  THE CANDY FACTORY MYSTERY

  THE MYSTERY OF THE MUMMY’S CURSE

  THE MYSTERY OF THE STAR RUBY

  THE STUFFED BEAR MYSTERY

  THE MYSTERY OF ALLIGATOR SWAMP

  THE MYSTERY AT SKELETON POINT

  THE TATTLETALE MYSTERY

  THE COMIC BOOK MYSTERY

  THE GREAT SHARK MYSTERY

  THE ICE CREAM MYSTERY

  THE MIDNIGHT MYSTERY

  THE MYSTERY IN THE FORTUNE COOKIE

  THE BLACK WIDOW SPIDER MYSTERY

  THE RADIO MYSTERY

  THE MYSTERY OF THE RUNAWAY GHOST

  THE FINDERS KEEPERS MYSTERY

  THE MYSTERY OF THE HAUNTED BOXCAR

  THE CLUE IN THE CORN MAZE

  THE GHOST OF THE CHATTERING BONES

  THE SWORD OF THE SILVER KNIGHT

  THE GAME STORE MYSTERY

  THE MYSTERY OF THE ORPHAN TRAIN

  THE VANISHING PASSENGER

  THE GIANT YO-YO MYSTERY

  THE CREATURE IN OGOPOGO LAKE

  THE ROCK ’N’ ROLL MYSTERY

  THE SECRET OF THE MASK

  THE SEATTLE PUZZLE

  THE GHOST IN THE FIRST ROW

  THE BOX THAT WATCH FOUND

  A HORSE NAMED DRAGON

  THE GREAT DETECTIVE RACE

  THE GHOST AT THE DRIVE-IN MOVIE

  THE MYSTERY OF THE TRAVELING TOMATOES

  THE SPY GAME

  THE DOG-GONE MYSTERY

  THE VAMPIRE MYSTERY

  SUPERSTAR WATCH

  THE SPY IN THE BLEACHERS

  THE AMAZING MYSTERY SHOW

  THE PUMPKIN HEAD MYSTERY

  THE CUPCAKE CAPER

  THE CLUE IN THE RECYCLING BIN

  MONKEY TROUBLE

  THE ZOMBIE PROJECT

  THE GREAT TURKEY HEIST

  THE GARDEN THIEF

  THE BOARDWALK MYSTERY

  THE MYSTERY OF THE FALLEN TREASURE

  THE RETURN OF THE GRAVEYARD GHOST

  THE MYSTERY OF THE STOLEN SNOWBOARD

  THE MYSTERY OF THE WILD WEST BANDIT

  THE MYSTERY OF THE SOCCER SNITCH

  THE MYSTERY OF THE GRINNING GARGOYLE

  THE MYSTERY OF THE MISSING POP IDOL

  THE MYSTERY OF THE STOLEN DINOSAUR BONES

  THE MYSTERY AT THE CALGARY STAMPEDE

  THE SLEEPY HOLLOW MYSTERY

  THE LEGEND OF THE IRISH CASTLE

  THE CELEBRITY CAT CAPER

  HIDDEN IN THE HAUNTED SCHOOL

  THE ELECTION DAY DILEMMA

  JOURNEY ON A RUNAWAY TRAIN

  THE CLUE IN THE PAPYRUS SCROLL

  THE DETOUR OF THE ELEPHANTS

  THE SHACKLETON SABOTAGE

  THE KHIPU AND THE FINAL KEY

  THE DO
UGHNUT WHODUNIT

  THE ROBOT RANSOM

  THE LEGEND OF THE HOWLING WEREWOLF

  THE DAY OF THE DEAD MYSTERY

  THE HUNDRED-YEAR MYSTERY

  THE SEA TURTLE MYSTERY

  NEW! SECRET ON THE THIRTEENTH FLOOR

  NEW! THE POWER DOWN MYSTERY

  Copyright © 2019 by Albert Whitman & Company First published in the United States of America in 2019 by Albert Whitman & Company

  ISBN 978-0-8075-0754-4 (hardcover)

  ISBN 978-0-8075-0755-1 (paperback)

  ISBN 978-0-8075-0756-8 (ebook)

  All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without permission in writing from the publisher.

  THE BOXCAR CHILDREN® is a registered trademark of Albert Whitman & Company.

  Printed in the United States of America

  10 9 8 7 6 5 4 3 2 1 LB 24 23 22 21 20 19

  Illustrations by Anthony VanArsdale

  Visit the Boxcar Children online at www.boxcarchildren.com. For more information about Albert Whitman & Company, visit our website at www.albertwhitman.com.

  100 years of Albert Whitman & Company

  Celebrate with us in 2019!

  Contents

  1. A Good Coincidence

  2. The Curse

  3. Clue in the Ashes

  4. A Crash and a Creature

  5. In the Dark

  6. Saucy Sal’s

  7. The Big Spill

  8. Smoky Secret

  9. A Blue Clue

  10. Good Luck at the Bixby

  A Good Coincidence

  It was a sunny day in early May. The trees were alive with birdsong, and the Alden children were hard at work in their front yard. Henry raked grass clippings into a large pile in the middle of the lawn. Then he tilted down a garbage can so his younger brother, Benny, could scoop them inside.

  Near the front steps, Violet wore a pair of purple gardening gloves and used a spade to dig a row of evenly spaced holes in the dark soil of the garden beds. Her sister, Jessie, carried trays of flowers from their grandfather’s car around to the front of the house, carefully stepping around their dog, Watch, who lay snoozing in the sun. The plastic containers held snapdragons, geraniums, and pansies.

  “I just love spring,” Violet said as she wiped a spot of dirt off her cheek with her forearm. She gazed at the collection of peach, red, yellow, pink, and white blossoms.

  “Me too!” Jessie said. “It’s the most colorful season—that’s for sure.”

  “I love getting outside after being cooped up all winter,” Henry added. As the oldest of the Alden children, at fourteen, he was getting stronger every month, and Grandfather appreciated his help with all the outdoor chores.

  The Aldens hadn’t always spent their days this way. After their parents died in a car accident, the four children were supposed to go live with their grandfather right away. But they had been afraid he would be mean and that they wouldn’t like living with him. So instead, Henry, Jessie, Violet, and Benny had run away to the woods, where they’d found an abandoned boxcar and made it into a home. They’d discovered Watch in the woods too and had made him part of their family.

  When Grandfather Alden found them, the children realized he was not mean at all! They were excited to move into the house he lived in with his housekeeper, Mrs. McGregor. Of course, Watch came along too, and Grandfather Alden set the boxcar up in his backyard for the children to use as a playhouse. Now they loved living in a neighborhood.

  Back in the front yard, Benny suddenly leaped to the side and sent his armload of grass clippings fluttering back down to the lawn. He covered his face and then peeked out through his fingers at something buzzing near his head. “Bees are the only bad news about spring,” he said.

  “Don’t bother that bee, and he won’t bother you,” Jessie said. She was twelve and very sensible about things that worried some children, especially Benny. “Pollinators are a very important part of the ecosystem,” she added. “If we didn’t have bees, we wouldn’t have honey.”

  “Not only that,” Henry added, “but seeing bees is a sign. Mrs. McGregor learned that from her aunt in Ireland. When you see bees buzzing around your house or near your windows, it means a visitor will soon arrive. And you should never try to kill the bee, because that means the visitor will bring bad news.”

  Benny thought this over while he stood very still, watching the black-and-yellow creature zoom past his face. He didn’t like the idea of the bee being a sign. Soon the buzzing stopped. He waited another moment to be sure the bee was gone and then used the rake to gather the fallen clippings. The work seemed to go fast when he thought about good things—like the famous honey cake Mrs. McGregor liked to make in the summer.

  “Is anybody else getting hungry?” Benny asked.

  Henry smiled and looked at his watch. “It is almost lunchtime,” he said. “Maybe we should head inside and wash up.”

  Just as he was leaning the rake up against the front porch, a white van pulled up in front of their house.

  Benny’s eyes went wide, and he looked at Henry. At the same time, they both said, “A visitor!”

  “Hello, children!” called Ms. Singleton, getting out of the van. Ms. Singleton was the mail carrier assigned to the Aldens’ neighborhood. Like most mail carriers, she wore navy blue shorts, but on her feet were bright-pink hiking boots. She also wore a pink scarf tied inside the collar of her blue work shirt.

  “You are earning your keep today, I see,” Ms. Singleton said when she saw all the work the Aldens had done on the yard.

  “We don’t mind,” Jessie said. “Especially on such a beautiful day.”

  Ms. Singleton shuffled through a pile of mail she held under her arm and pulled out a catalog and two letters. “Not too much today,” she said, then tapped the letter on top. “But this one looks pretty official.”

  Jessie took the mail. The return address on the letter said COUNTY COURTHOUSE, and there was an official-looking seal stamped below marked URGENT. “We were just about to go inside for lunch,” she said. “We’ll make sure Grandfather sees this.”

  “You picked a good time to go inside,” Ms. Singleton said, pointing to the eastern sky. An enormous gray cloud was moving in. Soon it would cover the sun and bring a soaking spring rain. “I’d say that’s a bad sign.”

  “Yikes!” Henry said. “Might be a good afternoon for reading a book.”

  The children waved good-bye to Ms. Singleton. “I wonder why she said that the cloud was a bad sign,” Violet said. “A cloud is just a cloud…isn’t it?”

  Inside, Jessie ran straight to Grandfather’s study, with the letter in her hand. Seeing the words about the courthouse had made her nervous. “This just came for you, Grandfather,” Jessie said. “You aren’t in trouble, are you?”

  Grandfather took the letter and chuckled. “I sure hope not,” he said. “How about I open it at the table?”

  He and the children washed up for lunch, and Mrs. McGregor carried a platter of turkey sandwiches and a fruit salad to the table. Henry poured lemonade, and they all sat down.

  Grandfather put on his reading glasses, opened the envelope, and scanned the letter. After a moment, he grinned. “Well, would you look at that.”

  “It’s not trouble, then?” Jessie asked.

  Grandfather shook his head. “Nothing to worry about, but it is important. This is an official jury summons.”

  “What’s that?” Violet asked.

  Grandfather took off his glasses. “Every citizen in our country who is over the age of eighteen has a responsibility to serve on a jury when he or she is called. A jury is just a group of regular people who play an important role in court cases. They listen to the facts and make a decision about whether someone who has been accused of a crime is guilty.”

  “Wow,” Henry said. “That sounds like a big
job.”

  “It can be,” Grandfather said. “But I have never done it before. Even as old as I am, I’ve never been called for jury duty. My friend Sam, on the other hand—that young man who owns the car wash downtown—he just told me last week that he’s been called five different times!”

  Violet popped a strawberry into her mouth. “Why do they keep calling him instead of you?” she asked.

  “They aren’t doing it on purpose,” Grandfather said. “People are chosen for jury duty at random. So it’s just a coincidence that he has been called so many times.”

  Benny’s forehead wrinkled, and he twisted up his mouth. Jessie could tell that he was confused.

  “Benny,” Jessie said, “a coincidence means something that happens by chance, not for any reason. The people in charge didn’t call Sam so many times on purpose.”

  “Hmm,” Benny said. “Well, either way, jury duty sounds pretty boring if you have to sit in a room and listen to a lot of people talk. Unless they have snacks.”

  Grandfather laughed. “Actually, they do sometimes, if the case goes on a long time. The judge makes sure the jury gets to take breaks for meals, and sometimes they even order food for the jurors to eat if they can’t leave the courthouse.”

  “Like pizza?” Benny asked, his eyes brightening.

  “Probably,” Grandfather said. “But even without pizza, I am happy to do my duty now that it’s my turn. I have to go to Silver City to do it.”

  “I love Silver City!” Jessie said.

  “Yes, me too,” said Grandfather, “and come to think of it, this jury summons might be a good coincidence. I’ve been looking for an opportunity to get to Silver City to visit my friend Gwen. We went to high school together, but I haven’t seen her in years. She has been going through a bad few months. This could be excellent timing.”

  Violet looked concerned. “What happened to her?”

  “There was a fire in the apartment building Gwen owns—the Bixby,” Grandfather said. “Fortunately, no one got hurt. But the building was damaged. It’s almost one hundred years old, and it’s built in a style called art deco, which was popular in the 1920s.”

  “What’s art deco?” Henry asked, taking the last bite of his sandwich.

  “That means the design contains all kinds of interesting decoration,” Grandfather said, “like silver and gold and tiles in bright patterns. The whole building is a work of art. It’s going to take a lot of careful work to bring it all back to the way it used to be.”

  “Maybe we could help,” Henry said.