Böcker av S.L. Kotar

Firsthand accounts of steamboat accidents, races, business records and river improvements are collected here to reveal the culture and economy of the early to mid-1800s, as well as the daily routines of crew and passengers. A glossary of steamboat terms and a collection of contemporary accounts of accidents round out this history.

Medical science has never found a cure for yellow fever and the disease continues to present a threat to the modern world, both as a mosquito-borne epidemic and as a potential biological weapon. Drawing on firsthand accounts and contemporary sources, this book traces the history of the viral infection that has claimed countless victims across the US, Central America and Africa.

In seven major cholera pandemics beginning in 1817, the "King of Terrors" has claimed hundreds of thousands of lives. The deadly effects of the so-called "disease of filth" spared no one, no matter their station in life--and today cholera is more prevalent than at any time throughout history. This book traces the history of the disease and the experience of those who suffered its ravages, using their own words from hundreds of newspapers and letters whenever possible. In so doing, the speculations, missteps, sidetracks and prevailing fears are emphasized. The authors describe the agonizingly slow march of progress toward discovering the causes and the treatment of symptoms. Along the way, the heroes of past and present are introduced: men and women who fought for their beliefs--at times against vitriolic and powerful opponents, including the medical authorities of their day.

"Scientifically known as Variola major, the deadliest form of smallpox has plagued mankind since 'time immemorial.' This text chronicles the worldwide effects of the killer disease, with particular emphasis on the 19th and 20th centuries, including the devastations of the "speckled disease" during great armed conflicts"--

The hot air balloon has a fascinating history of much trial and error, scientific research and bold adventure. It chronicles the development and advances in the endeavour and provides insights into the people who developed the sport.

Chronicles the history of the American circus. It introduces the early pioneers of the circus, addresses business concerns such as management and training, and discusses the development of the show itself, including the incorporation of menageries, the need for animal training and care, the addition of circus music, the use of the tent, and the unique attractions of side shows and ""freaks"".