As 1794 draws to a close Richard Bolitho, commanding the old seventy-four-gun ship of the line Hyperion, leaves Plymouth to join a squadron blockading the rising power of Revolutionary France. After six months of repairs his ship is ready to fight again, but her company is mostly raw & untrained.
Unfortunately, Bolitho finds himself under a commodore who is no match for the French admiral, Lequiller, whose powerful squadron uses guile & ruthless determination to elude him & vanish into the Atlantic. Hyperion, as part of a small British force, gives chase, the desperate voyage taking them from the Bay of Biscay's squall to the heat of the Caribbean
- & for each mile sailed & every battle fought Bolitho finds himself being forced into the ever more demanding role of strategist & squadron commander.