David Knightons best-selling book looks at the wide range of forms developed by natural rivers & the processes responsible for that development. The book combines empirical & theoretical approaches & provides a critical assessment of the many schools of thought which have emerged for dealing with adjustment in the fluvial system. It is fully illustrated throughout by a superb range of figures photographs & tables. Starting with the network scale the book examines the interaction of hillslopes drainage networks & channels & goes on to considerations of catchment hydrology & catchment denudation. Fluvial processes are analysed in detail from the mechanics of flow to sediment transport & deposition. Detailing the major components of river channels the book examines the nature of river adjustment particularly with respect to equilibrium concepts & concludes with a look at channel changes through time affected by flood discharges climatic change & human activities.