Book excerpt: The K-8 Committee on Theory and Fundamental Research, of the Heat Transfer Division of ASME, has sponsored these sessions on Fundamentals of Subcooled Flow Boiling. The first session involves high heat flux accommodation, and the second deals with non -equilibrium phenomenon. There are three papers on bubble dynamics in subcooled flow boiling, one paper on high heat fluxremoval via jet impingement, and one paper on forced convection film boiling from a horizontal cylinder.