This volume exposes the inadequacies of morpheme or stem based theories of morphology and introduces the two versions (the Montreal version, called Whole Word Morphology, and the `lexicase` one) of a radically a-morphous morphology, somewhat mischievously designated, by Starosta, as `seamless morphology`. It also makes clear their many shared assumptions and principles as well as the differences between them. A number of contributors deal with `compounding` and `incorporation`, two of the toughest problems in maintaining the seamless position. Other contributions show the advantages of that po