Every institution runs on two systems at the same time: the official rules and the hidden operating system that truly determines who gets ahead. In The Second Algorithm: Inside the Hidden Operating System of Organizations, Dr. Emeka R. Offor draws on three decades inside banking, federal investment promotion, and public sector human resources governance to expose the invisible networks, proximity to power, and patronage systems that drive promotions and hiring. Grounded in the Global South and built for organizations anywhere, this book provides a practical framework for leaders to make their institution’s second algorithm visible and align leadership commitment with true merit.