The Radio Boys at Mountain Pass; Or, The Midnight Call for Assistance

by William Osborn Stoddard

  THE DON STURDY SERIES

  By VICTOR APPLETON

  Individual Colored Wrappers and Text Illustrations by

  WALTER S. ROGERS

  Every Volume Complete in Itself.

  In company with his uncles, one a mighty hunter and the other a notedscientist, Don Sturdy travels far and wide, gaining much usefulknowledge and meeting many thrilling adventures.

  DON STURDY ON THE DESERT OF MYSTERY;

  An engrossing tale of the Sahara Desert, of encounters with wildanimals and crafty Arabs.

  DON STURDY WITH THE BIG SNAKE HUNTERS;

  Don's uncle, the hunter, took an order for some of the biggest snakesto be found in South America--to be delivered alive!

  DON STURDY IN THE TOMBS OF GOLD;

  A fascinating tale of exploration and adventure in the Valley of Kingsin Egypt.

  DON STURDY ACROSS THE NORTH POLE;

  A great polar blizzard nearly wrecks the airship of the explorers.

  DON STURDY IN THE LAND OF VOLCANOES;

  An absorbing tale of adventures among the volcanoes of Alaska.

  DON STURDY IN THE PORT OF LOST SHIPS;

  This story is just full of exciting and fearful experiences on thesea.

  DON STURDY AMONG THE GORILLAS;

  A thrilling story of adventure in darkest Africa. Don is carried overa mighty waterfall into the heart of gorilla land.

  GROSSET & DUNLAP, _Publishers_, NEW YORK

  THE TOM SWIFT SERIES

  By VICTOR APPLETON

  Uniform Style of Binding. Individual Colored Wrappers.

  Every Volume Complete in Itself.

  Every boy possesses some form of inventive genius. Tom Swift is abright, ingenious boy and his inventions and adventures make the mostinteresting kind of reading.

  TOM SWIFT AND HIS MOTOR CYCLE TOM SWIFT AND HIS MOTOR BOAT TOM SWIFT AND HIS AIRSHIP TOM SWIFT AND HIS SUBMARINE BOAT TOM SWIFT AND HIS ELECTRIC RUNABOUT TOM SWIFT AND HIS WIRELESS MESSAGE TOM SWIFT AMONG THE DIAMOND MAKERS TOM SWIFT IN THE CAVES OF ICE TOM SWIFT AND HIS SKY RACER TOM SWIFT AND HIS ELECTRIC RIFLE TOM SWIFT IN THE CITY OF GOLD TOM SWIFT AND HIS AIR GLIDER TOM SWIFT IN CAPTIVITY TOM SWIFT AND HIS WIZARD CAMERA TOM SWIFT AND HIS GREAT SEARCHLIGHT TOM SWIFT AND HIS GIANT CANNON TOM SWIFT AND HIS PHOTO TELEPHONE TOM SWIFT AND HIS AERIAL WARSHIP TOM SWIFT AND HIS BIG TUNNEL TOM SWIFT IN THE LAND OF WONDERS TOM SWIFT AND HIS WAR TANK TOM SWIFT AND HIS AIR SCOUT TOM SWIFT AND HIS UNDERSEA SEARCH TOM SWIFT AMONG THE FIRE FIGHTERS TOM SWIFT AND HIS ELECTRIC LOCOMOTIVE TOM SWIFT AND HIS FLYING BOAT TOM SWIFT AND HIS GREAT OIL GUSHER TOM SWIFT AND HIS CHEST OF SECRETS TOM SWIFT AND HIS AIRLINE EXPRESS

  Grosset & Dunlap, Publishers, New York

  THE RIDDLE CLUB BOOKS

  By ALICE DALE HARDY

  Individual Colored Wrappers. Attractively Illustrated.

  Every Volume Complete in Itself.

  Here is as ingenious a series of books for little folks as has everappeared since "Alice in Wonderland." The idea of the Riddle books isa little group of children--three girls and three boys decide to forma riddle club. Each book is full of the adventures and doings of thesesix youngsters, but as an added attraction each book is filled with alot of the best riddles you ever heard.

  THE RIDDLE CLUB AT HOME

  An absorbing tale that all boys and girls will enjoy reading. How themembers of the club fixed up a clubroom in the Larue barn, and howthey, later on, helped solve a most mysterious happening, and how oneof the members won a valuable prize, is told in a manner to pleaseevery young reader.

  THE RIDDLE CLUB IN CAMP

  The club members went into camp on the edge of a beautiful lake. Herethey had rousing good times swimming, boating and around the campfire.They fell in with a mysterious old man known as The Hermit of TriangleIsland. Nobody knew his real name or where he came from until thepropounding of a riddle solved these perplexing questions.

  THE RIDDLE CLUB THROUGH THE HOLIDAYS

  This volume takes in a great number of winter sports, includingskating and sledding and the building of a huge snowman. It also givesthe particulars of how the club treasurer lost the dues entrusted tohis care and what the melting of the great snowman revealed.

  THE RIDDLE CLUB AT SUNRISE BEACH

  This volume tells how the club journeyed to the seashore and how theynot only kept up their riddles but likewise had good times on the sandand on the water. Once they got lost in a fog and are marooned on anisland. Here they made a discovery that greatly pleased the folks athome.

  GROSSET & DUNLAP, Publishers, NEW YORK

  FOOTBALL AND BASEBALL STORIES

  Durably Bound. Illustrated. Colored Wrappers.

  Every Volume Complete in Itself.

  The Ralph Henry Barbour Books for Boys

  In these up-to-the-minute, spirited genuine stories of boy life thereis something which will appeal to every boy with the love ofmanliness, cleanness and sportsmanship in his heart.

  LEFT END EDWARDS LEFT TACKLE THAYER LEFT GUARD GILBERT CENTER RUSH ROWLAND FULLBACK FOSTER LEFT HALF HARMON RIGHT END EMERSON RIGHT GUARD GRANT QUARTERBACK BATES RIGHT TACKLE TODD RIGHT HALF HOLLINS

  The Christy Mathewson Books for Boys

  Every boy wants to know how to play ball in the fairest and squarestway. These books about boys and baseball are full of wholesome andmanly interest and information.

  PITCHER POLLOCK CATCHER CRAIG FIRST BASE FAULKNER SECOND BASE SLOAN PITCHING IN A PINCH

  THIRD BASE THATCHER, By Everett Scott

  GROSSET & DUNLAP, _Publishers_, NEW YORK