Philosophers outside China are only beginning to realize that twentieth-century China was the scene of significant and creative cross-tradition philosophical endeavors. The work of these Chinese thinkers to critically develop Chinese philosophical thinking in the light of challenges from Western philosophy may in fact serve as a model for our own century, when philosophies both East and West need to attend to one another if they are to continue to grow. Derong Chen's impressive study of Feng Youlan (1895-1990)'s metaphysics is thus extremely timely. In addition to being a thorough and well-grounded interpretation of Feng's metaphysical doctrines, Chen's book offers two additional features: Chen's own critical, constructive developments of Feng's metaphysical thinking are very substantial, and Chen develops a large-scale interpretive frame ('metaphorical metaphysics') that applies to Chinese philosophy quite generally. For all those interested in metaphysics or in understanding that Chinese philosophy is a live, contemporary enterprise, I recommend the book highly.