The SAS Essential Survival guides are a hardworking series of practical survival handbooks based on SAS training and teqniques. They cover every aspect survival in the worlds most inhospitable places, and have the authority of being written by A top ex-SAS training instuctor. Adapted from the comprehensive SAS Encyclopedia of Survival, each book contains information on basic survival techniques, including shelter construction, sourcing, water and signalling-essential skills which are required in any survival situation. SAS Jungle Survival gives detailed information on shelter, food, equipment and firemaking specific to the jungle, any mountain area of your life. Praise for the original hardback SAS Encyclopedia of Survival: 'The most comprehensive survival guide ever written. 'Millitary Illustrated.