The book provides an in-depth survey of contemporary existential-humanistic (E-H) theory, practice, and research. In particular, the book highlights E-H therapy's historical development, theoretical underpinnings, and practical applications alongside the very latest in process and outcome research. Furthermore, the book features the most recent theoretical and practical applications of E-H therapy to a broad diversity of ethnic and diagnostic populations. Among the theorists highlighted are Rollo May, Irvin Yalom, James Bugental, Kirk Schneider, and Orah Krug, an emerging female voice within the E-H movement.