Mary McDonald and Larry Shackley have combined their creativity and keyboard skills to create an outstanding book of duets for organ and piano. A truly collaborative compositional effort, Glorious Praise! draws together some of today's most popular worship songs and presents them in settings suitable for both traditional and blended services. From the meditative sounds of Beautiful One by Tim Hughes and Lamb of God by Twila Paris, to the triumphant In Christ Alone by Keith Getty, this collection provides a variety of styles and moods suitable for most services, and is especially suitable for Lent, Holy Week, and Easter.