Magnetoelectric Composites: Materials, Devices and Applications, Second Edition gives readers a summary of the theory behind magnetoelectric phenomena, later introducing magnetoelectric materials and structures and the techniques used to fabricate and characterize them. Part two of the book looks at magnetoelectric devices. Applications include magnetoelectric sensors, magnetoelectric antennas, transducers for energy harvesting, microwave and millimeter wave devices, miniature magnetoelectric systems for biomedical applications. Final sections discuss progress towards magnetoelectric memory. This second edition is updated on the first edition published in 2015, with a timely and significant update and expansion on the contents from the first edition. This new edition starts with the phenomenon and theory of magnetoelectrics, materials in bulk laminates, thin film heterostructures, and nanocomposites.