In the ninth instalment of the series, C.S. Forester transports us to the quaint village of Smallbridge. Predictably restless and eager to embark on his next adventure, Horatio Hornblower dreams of returning to the seas and commanding his next ship. Now happily married to Lady Barbara Leighton and widely celebrated for his recent successes with the navy, Hornblower has been knighted and appointed a commodore. Fortunately for Horatio, his uneventful days as village squire are soon interrupted.

Her Majesty's ship Sutherland is a humdrum ship of the line. But in command is none other than the heroic Captain Hornblower and, with his crew from the Lydia, he looks set to take on commando raids, hurricanes at sea, and Napoleons's gun batteries.

Having received strict and confidential orders from high above, C.S. Forester's inimitable hero must recapture The Flame, a brig which has been taken over by a band of mutineers. Voyaging to the Bay of Seine in order to rescue the captive Lieutenant Augustin Chadwick from his disloyal crew, Horatio Hornblower must once more fight for the freedom and safety of his people and country.

Horatio Hornblower sails South American waters and comes face to face with a mad revolutionary in a novel that ripples with risk and gripping adventure. Throughout his escapades, Forester's hero remains resourceful and courageous.

In this, the final Horatio Hornblower adventure, C.S. Forester throws his hero into one of the most challenging missions yet. Upon discovering highly confidential papers dispatched by Bonaparte, Hornblower sets off to enlighten the Admiralty about his game-changing, new findings. Troubled after having been informed of Pierre-Charles Villeneuve's escape into Spain, they welcome Horatio's news and send him off on a high-priority assignment that they believe will lead to England's victory over Napoleon.