The threat of terrorism is destined to be with us for ever and the national military, police and security forces need to arm themselves with specialist equipment if their work is to be effective on our behalf. The range of materiel, from clothing, security equipment and observation kit to firearms, is extensive and international, and constantly changing as technological advances have their effect. For the serving officer, current affairs commentator, defense studies student and the armament and equipment manufacturers, a single volume illustrated reference is vital and here the need is met with a fully illustrated detailed volume that is international in coverage and thorough and responsible in the information given.