Kolb, Robert: - Robert Kolb, professor emeritus of systematic theology at Concordia Seminary, Saint Louis USA, co-editor with Timothy Wengert of The Book of Concord translation of 2000, and author of several books on Luther and the Lutheran confessions, brings together essays by himself and five colleagues, David Lumpp, professor emeritus of theology, Concordia University, Saint Paul, Minnesota and four other professors at Concordia Seminary, Saint Louis: Charles Arand (systematic theology), Joel Biermann (systematic theology), Timothy Saleska (exegetical theology), and William Schumacher (historical theology).