Electrospray Thrusters for Spacecraft Propulsion: Fundamentals and Technology covers the fundamentals and underlying physics of electrosprays and how they are used in controlling thruster performance. The book begins with a historical overview, exploring how this technology has been rapidly growing with the emergence of small satellites and CubeSats. It covers a variety of topics such as electrospray plumes, interfacing with spacecraft, dual propulsion, fluid feed systems, hybrid concepts, and future developments. It will be a valuable resource for aerospace and mechanical engineers, researchers and advanced students taking electric propulsion courses.