Molecular Crystals and Liquid Crystals, established in 1966, is a leading journal worldwide that publishes original research papers on experimental and theoretical properties in three specialized areas: liquid crystals, molecular crystals, and low-dimensional solids. Topics covered include, but are not limited to: liquid crystals - electro-optic and magneto-optic phenomena; thermodynamics; phase transitions; structural bodies; nuclear magnetic resonance and orientation-controlled spectroscopy; theory. Molecular crystals - spectroscopy; energy and charge transfer; solid-state reactions; light and radiation effects. Low-dimensional solids - structural, electronic, magnetic, and optical properties; transport mechanisms. The journal publishes research articles, review papers, and book reviews. In all three areas, experimental manuscripts describing preparation and characteristics will be considered. Papers that only describe crystal structure determinations are discouraged unless certain solid-state forces (such as hydrogen bonding, charge transfer, etc.) play a significant role and/or certain solid-state properties of the materials are measured.