A competent introduction to going digital

Title: Need To know? Digital Photography

Author: Patrick Hook

ISBN: 0007218737

Publisher: Collins

Edition: Paperback

Review: Need to know? Digital Photography begins by extolling the virtues of going digital and ends breaking down the various output channels open to digicam users.  Covering the basics of choosing and using a camera, it offers a competent introduction, but lacks the depth of rival guides.