A new volume in the "Perspectives in Supramolecular Chemistry" series focusing on separating supramolecular structures, a key step in supramolecular chemistry. * Two guest editors have been at the forefront of the development of chromatographical methods to deal with supramolecular systems. * Reactions of supramolecular structures show the way into the future of chemistry. * Fumio Toda is one of the driving forces in the development of supramolecular separation systems. * A practical title in the prestigious "Perspectives in Supramolecular Chemistry" series.