A Radical New Metaphysics A paper by Tom Milner-Gulland presented at the Philosophy As Conference, November 30th, 2002
Wikipedia: Metaphysics A collaboratively edited article explaining several central metaphysical problems: the problem of objecthood, the problem of universals, and the mind-body problem.
University of Sheffield: Naive Metaphysics Details of the book by Geoffrey Klempner, including tw extracts: the preface, explaining the unusual circumstances and goals of the author, and the first chapter, consisting of a long meditation on two problems of existence.