The organisation and management of defence has always exercised governments in many countries, being technically, militarily, financially , industrially and politically very challenging. The UK has, in the last generation or two found it especially difficult and, despite several reforms, has not done it very well. In We need to Talk about Defence Andrew Curtis has carried out a deep and penetrating analysis both of the way defence management has been carried out and has conducted a fascinating and informative comparative study with the practices of several other western nations. This, and his own considerable experience at senior level in the RAF, have enabled him to draw out important and highly relevant lessons for the UK. Those responsible for the overdue and vital overhaul of the UK’s defence management should pay very careful heed to his conclusions.