This book surveys the history of humankind from the Stone Age to the 21st century, focusing on Homo sapiens. It divides human history into four major parts: the Cognitive Revolution, the Agricultural Revolution, the Unification of Humankind, and the Scientific Revolution. Harari argues that Homo sapiens dominate the world due to their unique ability to cooperate in large numbers through beliefs in imagined realities such as gods, nations, money, and human rights. The book also examines the impact of human activities on the global ecosystem and speculates on the future of humanity, including the potential for genetic engineering and non-organic life.

In 'Broken Money', Lyn Alden delves into the evolution of money, from ancient forms like shells and gold to modern technologies such as central banks and Bitcoin. The book examines the theoretical foundations and practical implications of various monetary systems, highlighting how technology drives global financial changes. Alden also explores the human impact of money and how new monetary technologies shape societal power structures. The book aims to provide readers with a deep understanding of money's past, present, and potential future, including emerging technologies that could improve the current financial system.

In 'The Psychology of Money,' Morgan Housel delves into the psychological and emotional aspects of financial decisions. The book consists of 19 short stories that illustrate how personal history, worldview, emotions, and biases influence financial outcomes. Housel emphasizes the importance of behavior over knowledge in managing money, highlighting the power of compounding, the dangers of greed, and the pursuit of happiness beyond mere wealth accumulation. He advocates for a frugal lifestyle, long-term perspective, and a balanced approach to investing, stressing that financial success is more about mindset and discipline than about technical financial knowledge.

The Bitcoin Standard analyzes the historical context to the rise of Bitcoin, the economic properties that have allowed it to grow quickly, and its likely economic, political, and social implications. The book takes the reader on an engaging journey through the history of technologies performing the functions of money, from primitive systems to modern government debt. It explains the operation of Bitcoin as a decentralized, distributed piece of software that converts electricity and processing power into indisputably accurate records, allowing users to perform traditional monetary functions without relying on authorities or physical infrastructure. The book also explores common questions surrounding Bitcoin and its potential as a store of value and a network for final settlement of large payments, challenging government monopolies and offering a vision of money extricated from politics and borders.