When a spontaneous time leap sends Nickolas Flux back to the assassination of President Abraham Lincoln, what's a teenage history buff to do? Join the hunt for the presidents killer, of course! From the crack of the fatal shot to the hunt for John Wilkes Booth, Nick arrives at one of the most pivotal moments in American history.

In 1863, Abraham Lincoln gave a speech in Gettysburg, Pennsylvania. Since then, the famous speech has led to many stories about it-but not all of them are true. Discover what's real and what's fiction through expertly leveled text containing primary sources.

Being a queen or princess is more than sitting on a throne. A True Book: Queens and Princess tells the stories of women who were born or married into royalty. Who were these women, who ruled nations and kingdoms and touched the lives of their people? They led sensational and sometimes luxurious lives. They also made sacrifices. They impacted war and peace, politics and economics, culture and tradition. These queens and princesses were so much more...

Step up to the plate and separate fact from fiction in baseball's origins! Did Abner Doubleday really create America's favorite pastime, or does this story strike out? Learn all you can about baseball's beginnings with infographics, primary sources, and expertly leveled text.

Readers will learn what it takes to succeed as a biological illustrator. The book also explains the necessary educational steps, useful character traits, and daily job tasks related to this career, in the framework of the steam, Science, Technology, Engineering, Art, and Math, movement. Photos, a glossary, and additional resources are included.

Women scientists have made key contributions to the pursuit of science and some of the most important discoveries of all time. In Chien-Shiung Wu, learn how the Chinese nuclear physicist chose to pursue a career in science and made breakthrough discoveries in nuclear fission and the scientific understanding of atoms. Features include a timeline, a glossary, essential facts, references, websites, source notes, and an index. Aligned to Common Core Standards...

Understanding Judaism covers the history of Judaism and explores how the religion has evolved and expanded. Readers learn about the branches of Judaism, Jewish beliefs, and the influence Jews have had on the world. This title also discusses anti-Semitism Jews have faced, both today and during history. Features include a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential...

The Belles of Baseball discusses how in the 1940s and 1950s, women broke traditional gender barriers by playing professional baseball, boosting morale during World War II and paving the way for future generations of female athletes. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO. Glossary of key words Informative sidebars Reviewed Table of contents Timeline...