This book discusses the theory that alternative relationship and family structures challenge the privileged status of the nuclear family as the preferable mode of family life for all, and the one to be endorsed and encouraged by society. Â Families: Beyond the Nuclear Ideal is a volume with many challenging ideas on the current ethical and legal grounds of family foundation and partnership. Although provocative to some, the thesis that current changes and variations in family structures, partly instigated by development in reproductive technologies, call for a reassessment of current legal and ethical thinking, stand. As such, it is a 'must read' for all those interested in the ethics, sociology and law of reproduction, parenting and child rearing.