It progresses by first establishing a theoretical framework around 'relocation calendars,' then examines seasonal influences through case studies, and finally analyzes geopolitical disruptions. This interdisciplinary approach offers valuable insights for scholars, policymakers, and anyone interested in understanding the complex forces shaping human movement, including the impact of climate change and economic inequality on migration patterns. By recognizing the systemic nature of migration, the book aims to inform better forecasting, policy-making, and humanitarian responses.