Population movements taking place in past decades, including those reaching the European Union, defy straightforward and simplistic conceptions of drivers, trajectories and forms of migration. Approaching migration journeys as non-linear processes, this book looks into the conditions and legal-policy frameworks at broad spaces of mobility interlinking several origin, transit, destination and host contexts in South/Central/Western Asia, Eastern/Central/Western Africa, Central and South America, and Europe to provide a more nuanced understanding of mixed migration. It also looks at specific migratory trends towards the European Union before and after the so-called 'migration crisis' (2009-2020), while paying particular attention to gender- and sexuality-specific dynamics and patterns.