• Review cannot assume allies will always protect us – Hugh White
• Test of China's unproven military may be drawing closer – Kerry Brown and Sophie Wushuang Yi
• Are we ready for tomorrow's war? – Nicholas Stuart
• A hypersonic threat we won't even see coming – Clive Williams
• No chance of slowing down as defence focus shifts – David Ellery
• Counting the cost of the war of tomorrow – Marcus Hellyer
• The rules-based order is under challenge – Linda Reynolds
• Submarines must not become political bargaining chips – Richard Marles
• Should autonomous machines be allowed to kill? – Clive Williams
• Air Warfare Destroyer program has lessons for future shipbuilding – Sally Whyte
• The Australian troops keeping the region safe – David Ellery
• Challenges on many fronts could see Australia vulnerable – John Blaxland
• Space the final frontier for Australia's defence – Malcolm Davis