Privateersman Harry Ludlow and his partner and younger brother, James, find that murder and intrigue take up more of their time than the hunt for fat trading vessels. Arriving in the squalid, seething port of Genoa, they find it a tinderbox of tension, fed by the discovery of a hanged British sea captain and packs of English and French sailors at each other's throats.

1796. John Pearce is stuck with a difficult mission, a crew of Quota Men forced to enlist in the Royal Navy, four new midshipmen as well as Samuel Oliphant, companion cum spy, whom he finds a constant irritant. In his favour, he commands HMS Hazard, a speedy warship, a pair of competent officers and, of course, his trusty friends the Pelicans. Their mission is to head for the Mediterranean Fleet and warn Admiral Sir John Jervis of impending danger he will face, fighting a combined French/Spanish fleet. 

John Pearce is going home. But he has to avoid capture by an Algerine warship, having his Pelicans pressed into a British frigate, and that's before they are at risk of being hanged for desertion once home. Then there is the problem of Emily Barclay and their son, Adam. By cunning and bluff, he protects his friends but not his troubled love life. In a whirlwind of action, there are forged wills, devious trades, contrived murders and dangerous spy missions, with so much deceit that Pearce does not know whom to trust. All he can hope to do is survive.

1787. Captain Edward Brazier is on a mission: recently paid off from his frigate and comfortably off with prize money, he is headed to Deal to propose marriage to the young and lovely widow Betsey Langridge. He must navigate the bustle of the town's narrow streets that are busy with legal, illicit and depraved business flowing from and around the ships at dock. But all does not go well; between Betsey's brother and guardian, Henry Tulkington, prohibiting the match and Brazier marked out for trouble by a local smuggling gang, his plans are in disarray.

1799: Having evacuated the King and Queen of Naples ahead of Napoleon’s advancing army, Nelson must now await developments in Sicily. In the meantime, he and Emma savour their passionate affair, and when Nelson travels back to Britain with the Hamiltons, he finds he is the toast of Europe. To the British elite, however, Nelson is a dangerous upstart, and his love for Emma is his weakness. With rising resentment, Nelson and Emma are forced to keep up appearances. As the war with Napoleon drags on, Nelson engages the Danish fleet at Copenhagen with stunning results.

After gaining valuable experience as an aide to Governor Lord Horatio Hornblower, William Brewer is rewarded with a posting as first lieutenant on the frigate HMS Defiant, bound for American waters. Early in their travels, it seems as though Brewer’s greatest challenge will be evading the wrath of a tyrannical captain who has taken an active dislike to him. But when a hurricane sweeps away the captain, the young lieutenant is forced to assume command of the damaged ship, and a crew suffering from low morale. 

Reunited with his crew aboard the frigate HMS Themis, Captain Charles Hayden is ordered by the Admiralty to the West Indies to carry war to the French among their own islands. Before he makes port in Barbados, the Themis intercepts a single boat adrift in the middle of the ocean - its sole occupants, two young Spanish noblemen. But not is all as it seems with Hayden’s unexpected guests.

Winter 1793. Master and Commander Charles Hayden’s orders are to return to the ill-fated frigate, HMS Themis. Placed in temporary command, he is to join the escort for the last convoy of the season - braving the wintry seas. Hayden's uncanny knack for attracting the attention of the French navy sees the Themis thrown back into action only hours out of port. Soon, Hayden's captaincy and military skill are stretched to their utmost....

As the streets of Paris are overrun with revolutionary fervour, England prepares for the inevitable war with France. Lieutenant Charles Hayden is a man of undeniable ability. The son of an Englishman, his allegiance to the English Crown is beyond dispute. But, with a French mother, and without any influence in the Admiralty, he is seemingly overlooked for his first commission as Master and Commander. Instead, he is posted to an ageing frigate, the Themis.

Charles Hayden sets off aboard the ill-fated HMS Themis with orders to destroy a French frigate and to gather intelligence from a royalist spy. On discovering French plans for an imminent invasion of England, Hayden must return to Portsmouth to give warning before it's too late. But the enemy has been lying in wait for him, and so begins a dangerous chase out into the Atlantic and into the clutches of a powerful French squadron…

Captain Carlisle hails from Virginia, a loyal colony of the British Crown. As the clouds of war gather, Carlisle's small frigate is ordered to Toulon on a reconnaissance mission. If battling the winter weather in the Gulf of Lions is not a sufficient challenge, Carlisle must also juggle the delicate diplomatic issues in this period of pre-war tension while contending with an increasingly belligerent French frigate. But Carlisle has additional problems unique to his colonial origins.

It is 1780, and 17-year-old Alan Lewrie is a brash, rebellious young libertine. So much so that his callous father believes a bit of naval discipline will turn the boy around. Fresh aboard the tall-masted Ariadne, Midshipman Lewrie heads for the war-torn Americas, finding - rather unexpectedly - that he is a born sailor, equally at home with the randy pleasures of the port and the raging battles on the high seas. But in a hail of cannonballs comes a bawdy surprise.

1793. HMS Amazon is returning from an arduous duty in the Indian Ocean when she encounters a French frigate in the Atlantic. When Amazon left England nearly two years before the countries were not at war but any hopes that the peace still holds are shattered as the Frenchman unexpectedly opens fire- a bloody sea battle ensues resulting in both triumph and personal tragedy for Acting Lieutenant John Fury.

Newly-promoted Captain Nathan Peake is despatched to the Caribbean to take command of the British navy's latest frigate, the 32-gun Unicorn. But the Unicorn already has a tragic history of mutiny - and murder. And her previous captain has washed up in New Orleans with his throat cut. Meanwhile the Revolutionary authorities in Paris have sent the best frigate in the French fleet, the 44-gun Virginie, on a secret mission to spread war, rebellion and mayhem from the shores of Cuba to the swamps of the Mississippi Delta.

October 1789, New South Wales, and into Sydney, capital of Britain's infant colony, sails the frigate Tempest. She is one of His Majesty's ships employed in policing the new southern trade routes. Her captain is Richard Bolitho, who hopes to be ordered home to England. Instead he is dispatched on a mission to the islands of the Great South Sea, where he must face hazards of fickle winds, pirates, and savage islanders.