<p><strong>Hydrogenation with Low-Cost Transition Metals</strong> describes recent developments in the preparation of catalysts and their catalytic abilities in chemoselective hydrogenation for the production of fine chemicals and pharmaceutical compounds. Emphasizing the use of low-cost metals (Cu Ni Fe and Ag) that are often present in the form of nanoparticles the book provides valuable reaction mechanism schemes engineering solutions and perspective for the field.</p>