Tish Davidson: 4 books

Many people dream of owning their own business or making it to the top of the corporate ladder. In the pages of this book, you'll meet African Americans who overcame obstacles and stereotypes to make their dreams a reality. Madam C. J. Walker was orphaned at age 7, married at 14, became a mother at...

Some of them were elementary school dropouts. Others became medical doctors or college professors. Some were famous, while some toiled in obscurity. Some became rich. Others remained poor their whole lives. But the African-American scientists and inventors profiled in this book had one thing in common:...

Providing scientifically accurate, detailed, and accessible information to students and general readers, this book presents the history of vaccination; describes the administration, manufacturing, and regulation of vaccines in the United States; and explains the most recent scientific findings about...

Historically, theocracy has been a fairly rare form of government. Still, theocracies have appeared all over the globe, and they have taken a variety of forms. This book examines theocratic governments, from ancient Egypt to present-day Iran. It explores how different theocracies arose, how their...