This series gives a wide-ranging look at military careers. Following an overview of each military branch's history and organization, the books detail careers in that branch. The featured jobs include pilots, combat soldiers, nurses, rescue divers, and more. The series explains what education and training is needed for these careers and what daily life is like in each career. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.