This thrilling series showcases the dramatic jobs that bring scientists to remote and risky locations. Each book highlights a different type of research, explaining the dangers it involves, the discoveries it has led to, and the specialized skills it requires. Short paragraphs provide easy-to-read text, while vivid photographs make each book engaging and accessible. Each book also includes informative sidebars, "That's Wild!" and skills checklist features, comprehension questions, a glossary, an index, and a list of resources for further reading. These books are part of the Apex Honors imprint, which has a reading level of grades 3-4. However, the imprint is specifically designed for older readers, with interest levels of grades 3-9.