Stories by Albert A. Hopkins

The Supplies for an Ocean Liner's Next Trip Are Ordered While 1000 Miles at Sea

New Mechanical Processes Have Increased Production and Lowered Costs

Detected by the Use of Ultra-violet Radiation

How a Chemical Curiosity Became a 225,000,000-Pound Industry in Forty-Three Years

In the Highly Organized New York Police College Every Branch of Law Enforcement Is Dealt With in Detail

The Solving of a Great Railroad's Smoke Problem Was a Striking Feature in the Creation of a Huge Newspaper Plant

Combining Offices With an Opera House May Solve Problems of Perennial Deficits

Our Competition Has Focused Attention on Devices That Make for Safe Navigation, and Are Reliable in Emergencies

The Invisible Guardians of Wealth Are Little Clocks and Disks of Metal

From Time Immemorial Man Has Tried to Protect His Worldly Goods From the Hands of the Despoiler

Organs for the Church, Theater, and Home Require Skilled Workmanship if They Are to Render Good Service

Cooking Utensils Made of Aluminum Are Shown to Have No Harmful Effects on Food