My self-published advanced undergraduate algebra text "Introductory Algebra, Topology, and Category Theory" has been available by mail order since mid-2006. Recently I have made it available at "_www.amazon.com_ (http://www.amazon.com) ". Also, it has received a favorable review from the MAA online reviews ("_www.maa.org/reviews_ (http://www.maa.org/reviews) "). This text is currently the only one available which covers such a wide range of material in a single volume. It is ideally suited for a number of uses, including as a supplementary text for any undergraduate algebra course. The MAA review recommends it as a second text in algebra for students interested in mathematics. The table of contents and first chapter may be viewed at "_www.hyperonsoft.com_ (http://www.hyperonsoft.com) ". Martin Dowd