Invincible (Ark Royal Book 12)

All is not well in the Human Sphere. The alliance between the Great Powers is starting to fall apart, the human economy cannot keep up with the urgent need for newer and better starships and politicians are demanding an end to military spending. For the Royal Navy, desperately trying to do too many tasks with too few ships, it is the worst possible time for a new threat to appear.

When a generation starship is detected approaching a British colony world, HMS Invincible is dispatched to intercept the aliens before they can make landfall. But the newcomers bring with them tidings of a new and deadly threat, an expansionist alien race far too close to the Human Sphere for comfort ...

... And a sinister horror beyond human understanding.

• The Cruel Stars (Ark Royal Book 11)
• The Longest Day (Ark Royal Book 10)
• Para Bellum (Ark Royal Book 13)
• We Lead (Ark Royal Book 9)
• The Right of the Line (Ark Royal Book 14)
• Fear God And Dread Naught (Ark Royal Book 8)
• Vanguard (Ark Royal Book 7)
• A Small Colonial War (Ark Royal Book 6)
• A Savage War Of Peace (Ark Royal Book 5)
• Warspite (Ark Royal Book 4)