Wrong number or simply crosstalk? HavyattDavid 2017 Review of Henry Ergas, Wrong Number: Resolving Australia's Telecommunications Impasse. (Allen & Unwin, Sydney. 2008, 256 pp. Paperback, RRP AUD$29.95. ISBN 9781741756487.) Copyright 2008 David Havyatt. No part of this article may be reproduced by any means without the written consent of the publisher.