The sequel to Into the Green Prism Our intrepid Dr. returns to the Andes to visit old friends and make new discoveries! Excerpt When I made public my story relating the true facts regarding the mysterious...

The discovery of a means of transportation by means of disintegration would certainly solve a great many problems on interplanetary travel—to say nothing of shorter distance transportation… Excerpt Always...

Giving Complete and Simple Directions for Making All the Most Useful and Ornamental Knots in Common Use, with Chapters on Splicing, Pointing, Seizing, Serving, etc. Adapted for the Use of Travellers,...

The history of ropes and knots is so dim and ancient that really little is known of their origin. That earliest man used cordage of some kind and by his ingenuity succeeded in tying the material together,...