FOOTNOTES
[1]Stolen goods.
HAL KEEN MYSTERY STORIES
By HUGH LLOYD
Boys! Meet Hal Keen, that lanky, nonchalant, red-headed youth whose guiding star is the star that points to adventure, excitement and mystery. Follow him in his hunts for clues and criminals. There are plenty of thrills and shivers in these stories to keep you on your toes.
THE SMUGGLER’S SECRET
Hal Keen sets out to get to the bottom of a mystery that threatens the safety of a whole community.
THE MYSTERIOUS ARAB
Mystery, excitement, murder in a scientist’s camp in the jungles of Africa, where hate, revenge, and suspicion lead to tragedy.
THE HERMIT OF GORDON’S CREEK
The disappearance of two airmail pilots leads to a mystery that centers about an abandoned mine and a strange old man.
KIDNAPPED IN THE JUNGLE
A hint of buried treasure in the ruins of an old French mission leads Hal deep into the Central American jungle.
THE COPPERHEAD TRAIL MYSTERY
Baffling and blood-curdling events center about the ranch where Hal Keen and his friends had gone in search of gold.
THE LONESOME SWAMP MYSTERY
The lonely and mysterious swamp gave up its secret only after a series of terrifying events taxed Hal’s courage and ability.
THE CLUE AT SKELETON ROCKS
In this new thriller Hal Keen finds mystery and adventure in and about a lonely lighthouse on Skeleton Rocks, off the Maine coast.
THE DOOM OF STARK HOUSE
Mystery and terror in an old house in the wilderness above Quebec where Hal Keen is the guest of a strange family.
THE JUDY BOLTON MYSTERY STORIES
By MARGARET SUTTON
Here is a new series of mystery stories for girls by an author who knows the kind of stories every girl wants to read—mystery of the “shivery” sort, adventure that makes the nerves tingle, clever “detecting” and a new lovable heroine, Judy Bolton, whom all girls will take to their hearts at once.
THE VANISHING SHADOW
Judy’s safety is threatened by a gang of crooks who think she knows too much about their latest “deal.” She is constantly pursued by a mysterious shadow which vanishes before she can get a glimpse of its owner.
THE HAUNTED ATTIC
The Boltons move into a large rambling house reputed to be haunted. Even the brave Judy who has looked forward to “spooky” goings on is thoroughly frightened at the strange scrapings and rappings and the eery “crying ghost.”
THE INVISIBLE CHIMES
Through an automobile accident a strange girl is taken into the Bolton household—the whole family becomes attached to her and interested in her story. Judy tracks down many clues before she finally uncovers the real identity of “Honey.”
SEVEN STRANGE CLUES
Judy gets to the bottom of a mystery that centers around a prize poster contest and a fire in the school building—through seven baffling clues that hold the key to the answer.
THE NANCY DREW MYSTERY STORIES
By CAROLYN KEENE
Illustrated. Every Volume Complete in Itself.
Here is a thrilling series of mystery stories for girls. Nancy Drew, ingenious, alert, is the daughter of a famous criminal lawyer and she herself is deeply interested in his mystery cases. Her interest involves her often in some very dangerous and exciting situations.
THE SECRET OF THE OLD CLOCK
Nancy, unaided, seeks to locate a missing will and finds herself in the midst of adventure.
THE HIDDEN STAIRCASE
Mysterious happenings in an old stone mansion lead to an investigation by Nancy.
THE BUNGALOW MYSTERY
Nancy has some perilous experiences around a deserted bungalow.
THE MYSTERY AT LILAC INN
Quick thinking and quick action were needed for Nancy to extricate herself from a dangerous situation.
THE SECRET AT SHADOW RANCH
On a vacation in Arizona Nancy uncovers an old mystery and solves it.
THE SECRET OF RED GATE FARM
Nancy exposes the doings of a secret society on an isolated farm.
THE CLUE IN THE DIARY
A fascinating and exciting story of a search for a clue to a surprising mystery.
NANCY’S MYSTERIOUS LETTER
Nancy receives a letter informing her that she is heir to a fortune. This story tells of her search for another Nancy Drew.
FLYING STORIES FOR BOYS
IN THE AIR WITH ANDY LANE
By EUSTACE L. ADAMS
Illustrated. Every Volume Complete in Itself.
Mr. Adams, the author of this flying series for boys is an experienced aviator and has had many thrilling adventures in the air—both as a member of the famous Lafayette Escadrille in the World War and in the United States Naval Aviation Service flying with the squadrons patrolling the Atlantic Coast. His stories reveal not only his ability to tell daring and exciting air episodes but also his first hand knowledge of modern aeroplanes and the marvelous technical improvements which have been made in the past few years. Andy Lane flies the latest and most highly developed machines in the field of aviation.
FIFTEEN DAYS IN THE AIR OVER THE POLAR ICE RACING ROUND THE WORLD THE RUNAWAY AIRSHIP PIRATES OF THE AIR ON THE WINGS OF FLAME THE MYSTERIOUS MONOPLANE THE FLYING WINDMILL THE PLANE WITHOUT A PILOT WINGS OF ADVENTURE ACROSS THE TOP OF THE WORLD PRISONERS OF THE CLOUDS
THE REX LEE FLYING STORIES
By THOMSON BURTIS
Illustrated. Every Volume Complete in Itself.
The author of this series of exciting flying stories is an experienced aviator. He says, “During my five years in the army I performed nearly every sort of flying duty—instructor, test pilot, bombing, photographing pilot, etc., in every variety of ship, from tiny scout planes to the gigantic three-motored Italian Caproni.”
Not only has this author had many experiences as a flyer; a list of his activities while knocking around the country includes postal clerk, hobo, actor, writer, mutton chop salesman, preacher, roughneck in the oil fields, newspaper man, flyer, scenario writer in Hollywood and synthetic clown with the Sells Floto Circus. Having lived an active, daring life, and possessing a gift for good story telling, he is well qualified to write these adventures of a red-blooded dare-devil young American who became one of the country’s greatest flyers.
REX LEE; GYPSY FLYER REX LEE; ON THE BORDER PATROL REX LEE; RANGER OF THE SKY REX LEE; SKY TRAILER REX LEE; ACE OF THE AIR MAIL REX LEE; NIGHT FLYER REX LEE’S MYSTERIOUS FLIGHT REX LEE; ROUGH RIDER OF THE AIR REX LEE; AERIAL ACROBAT REX LEE; TRAILING AIR BANDITS REX LEE; FLYING DETECTIVE
THE HARDY BOYS SERIES
By FRANKLIN W. DIXON
Illustrated. Every Volume Complete in Itself.
The Hardy Boys are sons of a celebrated American detective, and during vacations and their off time from school they help their father by hunting down clues themselves.
THE TOWER TREASURE—A dying criminal confessed that his loot had been secreted “in the tower.” It remained for the Hardy Boys to clear up the mystery.
THE HOUSE ON THE CLIFF—Mr. Hardy started to investigate—and disappeared! An odd tale, with plenty of excitement.
THE SECRET OF THE OLD MILL—Counterfeit money was in circulation, and the limit was reached when Mrs. Hardy took some from a stranger. A tale full of thrills.
THE MISSING CHUMS—Two of the Hardy Boys’ chums disappear and are almost rescued by their friends when all are captured. A thrilling story of adventure.
HUNTING FOR HIDDEN GOLD—In tracing some stolen gold the trail leads the boys to an abandoned mine, and there things start to happen.
THE SHORE ROAD MYSTERY—Automobiles were disappearing most mysteriously from the Shore Road. It remained for the Hardy Boys to solve the mystery.
THE SECRET OF THE CAVES—When the boys reached the caves they came unexpectedly upon a queer old hermit.
THE MYSTERY OF CABIN ISLAND—A story of queer adventures on a rockbound island.
THE GREAT AIRPORT MYSTERY—The Hardy Boys solve the mystery of the disappearance of some valuable mail.
WHAT HAPPENED AT MIDNIGHT—The boys follow a trail that ends in a strange and exciting situation.
WHILE THE CLOCK TICKED—The Hardy Boys aid in vindicating a man who has been wrongly accused of a crime.
FOOTPRINTS UNDER THE WINDOW—The Smuggling of Chinese into this country is the basis of this story in which the boys find thrills and excitement aplenty.
WESTERN STORIES FOR BOYS
By JAMES CODY FERRIS
Each Volume Complete in Itself.
Thrilling tales of the great west, told primarily for boys but which will be read by all who love mystery, rapid action, and adventures in the great open spaces.
The Manly boys, Roy and Teddy, are the sons of an old ranchman, the owner of many thousands of heads of cattle. The lads know how to ride, how to shoot, and how to take care of themselves under any and all circumstances.
The cowboys of the X Bar X Ranch are real cowboys, on the job when required, but full of fun and daring—a bunch any reader will be delighted to know.
THE X BAR X BOYS ON THE RANCH THE X BAR X BOYS IN THUNDER CANYON THE X BAR X BOYS ON WHIRLPOOL RIVER THE X BAR X BOYS ON BIG BISON TRAIL THE X BAR X BOYS AT THE ROUND-UP THE X BAR X BOYS AT NUGGET CAMP THE X BAR X BOYS AT RUSTLER’S GAP THE X BAR X BOYS AT GRIZZLY PASS THE X BAR X BOYS LOST IN THE ROCKIES THE X BAR X BOYS RIDING FOR LIFE THE X BAR X BOYS IN SMOKY VALLEY