The American-Built Clipper Ship presents in detail 152 clippers that comprise the culmination of the shipbuilder's art. Every facet of clipper-ship design and c

Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers sh

A guidebook to a wide variety of creative activities, games, and adventures.

The diaries and letters of women on the overland trails in the mid- to late nineteenth century are treasured documents. These eleven selections drawn from the m