The book opens with Detective Kim Mager reflecting on the 2016 case that would define her career. She introduces herself as a veteran detective in Ashland, Ohio, describing the challenges of being one of the few women in her department and how her upbringing prepared her for difficult police work. The narrative quickly shifts to a tense 911 call from a woman whispering that she has been abducted and is lying beside her sleeping captor, serial killer Shawn Grate. As officers race to locate her without alerting him, Mager foreshadows that this rescue will lead to an extraordinary series of interrogations in which she must gain the trust of a dangerous murderer and obtain confessions to multiple killings.

The introduction explains that International Financial Reporting Standards (IFRS) are a common set of accounting standards used around the world to improve the consistency, transparency, and comparability of financial statements. Many accounting students find IFRS difficult because there are numerous standards, technical rules, and detailed disclosure requirements. The book aims to make these standards easier to understand.

Key themes introduced include:

• Learning IFRS effectively: The author emphasizes understanding the principles behind each standard rather than memorizing rules.
• Practical approach: The book explains not only what each IFRS requires but also why the standard exists and the business problems it addresses.
• Memory techniques: The guide uses colour coding, stories, illustrations, and memory aids to help students remember important requirements and apply them in examinations.
• Real-world application: IFRS is presented as an essential tool for preparing financial statements that investors, creditors, regulators, and other stakeholders can rely on.

The introduction explains that health is a dynamic, lifelong process influenced by personal choices, behaviors, environments, relationships, and access to healthcare resources. The book encourages readers to become active participants in managing their own health by developing knowledge, critical-thinking skills, and healthy behaviors.

Key themes include:

• A holistic view of health: The introduction presents health as more than the absence of disease. It includes multiple dimensions such as physical, emotional, intellectual, social, spiritual, and environmental health.
• Personal responsibility and empowerment: Readers are encouraged to evaluate their own health behaviors, set realistic goals, and make informed choices that support long-term wellness.
• Health literacy: The book emphasizes the importance of understanding health information, evaluating health claims, and becoming a critical consumer of health products and services.
• Behavior change: The introduction highlights that lasting health improvements require awareness, motivation, planning, and gradual changes in daily habits.
• Prevention and wellness: A major focus is preventing illness and promoting healthy lifestyles through nutrition, physical activity, stress management, responsible decision-making, and risk reduction.
• Relationships and society: Health is influenced by family, culture, communities, and social conditions; building healthy relationships and communication skills contributes to overall well-being.