Alastair Davidson, The Invisible State: The Formation of the Australian State 1788–1901 (Melbourne: Cambridge University Press, 1991) pp.x + 329. $59.95 ISBN 0 521 36658 5.Alastair Davidson and Roger D. Spegele (eds.), Rights, Justice and Democracy in Australia (Melbourne: Longman Cheshire, 1991) pp.x + 387. $34.95 ISBN 0 582 87070 4.Beth Gaze and Melinda Jones (eds.), Law, Liberty and Australian Democracy (Sydney: The Law Book Company, 1990) pp.xxvi + 505. $69.00 ISBN 0 455 20986 3.Bob Jessop, State Theory: Putting Capitalist States in Their Place (Cambridge: Polity Press, 1990) pp.xii + 413. $34.95 ISBN 0 745 60289 4.Gianfranco Poggi, The State: Its Nature, Development and Prospects (Cambridge: Polity Press, 1990) pp.vii + 214. $29.95 ISBN 0 745 60879 5.Geoffrey de Q. Walker, The Rule of Law: Foundation of Constitutional Democracy (Melbourne: Melbourne University Press, 1988) pp.xxvi + 475. $69.95 ISBN 0 522 84347 6.