Collins/Jane Combat Aircraft is a compact guide to modern fighters, bombers, helicopter gunships, maritime aircraft and advanced trainers in service with the world's airforces. Details of over 100 aircraft are given, drawing in information from the ultimate military authority, Jane's Information Group.

A highly illustrated guide to modern military aviation, including details on over 100 combat aircraft, now bought completely up-to-date for the 21st century.

Jane's Fighting Ships is your essential reference to the world's navies. Country by country, you will find authoritative commentaries for each ship, complete with comprehensive details of: displacement and dimensions, main machinery, speed and range, weapons systems, construction and modernisation programmes, latest operational status and strength of fleet including sales to other navies.

Collins/Jane's World War II Aircraft provides a compact guide to the fighters, bombers, and naval aircraft of the Allied and Axis powers, drawing on information from the ultimate military authority, Jane's Information Group. There is also a special section on air warfare 1939-45.

A practical guide to coping with everyday stress. Alphabetical listing of stressful situations, with stress busting tips. A description of different relaxation techniques.