The double dagger

_NAT RIDLEY DETECTIVE STORIES_

THE DOUBLE DAGGER

or

Nat Ridley's Mexican Trail

By Nat Ridley, Jr.

_Author of "Guilty or Not Guilty," "A Daring Abduction," "A Scream in the Dark," etc._

GARDEN CITY NEW YORK GARDEN CITY PUBLISHING CO., INC.

1926

NAT RIDLEY RAPID FIRE DETECTIVE STORIES

BY NAT RIDLEY, JR...