Readers--especially budding scientists--are sure to be captivated by the essential topics covered in this set. By delving deep into the concepts of chemistry, biology, and the constant cycles of evolution and reproduction, readers can explore a wide variety of scientific information and further their education outside of the classroom. The text is presented in different formats, including sidebars, diagrams, timelines, and other captivating features. The rigorous approach is meant to inspire readers to think critically about crucial scientific topics and to have a hands-on approach to various experiments and activities. Color photographs, primary sources, charts, and other graphic features help readers make deep connections with the text.