_or The Hermit of the Cave_

A weird and wonderful story of the Grand Canyon of the Colorado, told
in a most absorbing manner. The Saddle Boys are to the front in a
manner to please all young readers.

THE SADDLE BOYS ON THE PLAINS
_or After a Treasure of Gold_

In this story the scene is shifted to the great plains of the southwest
and then to the Mexican border. There is a stirring struggle for gold,
told as only Captain Carson can tell it.

THE SADDLE BOYS AT CIRCLE RANCH
_or In at the Grand Round-up_

Here we have lively times at the ranch, and likewise the particulars of
a grand round-up of cattle and encounters with wild animals and also
cattle thieves. A story that breathes the very air of the plains.

THE SADDLE BOYS ON MEXICAN TRAILS
_or In the Hands of the Enemy_

The scene is shifted in this volume to Mexico. The boys go on an
important errand, and are caught between the lines of the Mexican
soldiers. They are captured and for a while things look black for them;
but all ends happily.

CUPPLES & LEON CO., Publishers, NEW YORK

THE SPEEDWELL BOYS SERIES

By ROY ROCKWOOD

Author of "The Dave Dashaway Series," "Great Marvel Series," etc.

12mo. Illustrated. Price per volume, 65 cents, postpaid.

All boys who love to be on the go will welcome the Speed well boys.
They are clean cut and loyal lads.

THE SPEEDWELL BOYS ON MOTOR CYCLES
_or The Mystery of a Great Conflagration_

The lads were poor, but they did a rich man a great service and he
presented them with their motor cycles. What a great fire led to is
exceedingly well told.

THE SPEEDWELL BOYS AND THEIR RACING AUTO
_or A Run for the Golden Cup_

A tale of automobiling and of intense rivalry on the road. There was an
endurance run and the boys entered the contest. On the run they rounded
up some men who were wanted by the law.

THE SPEEDWELL BOYS AND THEIR POWER LAUNCH
_or To the Rescue of the Castaways_

Here is an unusual story. There was a wreck, and the lads, in their
power launch, set out to the rescue. A vivid picture of a great storm
adds to the interest of the tale.

THE SPEEDWELL BOYS IN A SUBMARINE
_or The Lost Treasure of Rocky Cove_

An old sailor knows of a treasure lost under water because of a cliff
falling into the sea. The boys get a chance to go out in a submarine
and they make a hunt for the treasure.

THE SPEEDWELL BOYS AND THEIR ICE RACER
_or The Perils of a G