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....

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.

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…

It is said that a man is grown by his past, and so it was with William Brewer. Before he took command of HMS Defiant in a hurricane and before he hunted pirates in HMS Revenge, Brewer endured a crucible of fire that molded him into the legend he became. Fresh from the tutelage of Napoleon Bonaparte on St. Helena, Brewer signs on for a cruise under Captain Bush in HMS Lydia to the Mediterranean to battle the Barbary Pirates.

The Mediterranean, 1793. Despite Britain's successes, the outcome of the sea war is still in the balance. As soon as his ship's refit is completed, Captain Richard Bolitho is ordered to join the blockade off the French coast.

In a daring foray, under the very nose of the French Mediterranean fleet, Lieutenant Lord Nicholas Ramage is to sail his tiny cutter close in to the Italian shore and rescue a party of stranded aristocrats from Napoleon's fast-advancing army.

London: 1793. Young firebrand John Pearce, on the run from the authorities, is illegally press-ganged from the Pelican tavern into brutal life aboard HMS Brilliant, a frigate on her way to war. In the first few days, Pearce discovers the Navy is a world in which he can prosper. And he is not alone; he is drawn to a group of men who eventually form an exclusive gun crew, the Pelicans, with Pearce their elected leader.

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 and Europe is ablaze with war. Thomas Paine Kydd, a young wig-maker from Guildford, is seized by the press gang to be a part of the crew of the 98-gun line-of-battle ship Duke William. The ship sails immediately and Kydd has to learn the harsh realities of shipboard life fast. Despite all that he goes through in danger of tempest and battle he comes to admire the skills and courage of the seamen - taking up the challenge himself to become a true sailor.

The year: 1943. Now there was to be no more retreat for Britain and her Allies. At last the war was to be carried into enemy territory. And from captured bases and makeshift harbours in North Africa, the Royal Navy's Special Force was to be the probe and the spearhead of the advance. To this unorthodox war came the corvette H. M. S. Thistle and her commanding officer, John Crispin.

From the author of The First to Land, a novel set during World War II. They called them the Scrapyard Flotilla. After a quarter of a century of service, the eight destroyers had seen all kinds of action. Now they were to be used in raids to open the way for the invasion of Occupied Europe.

It was an age of empire, an age of contrast, and an age of dramatic change - and one which would determine the destinies of nations as well as of men. Captain Philip Blackwood of the Royal Marines rejoins his ship, HMS Audacious, in August of 1850, anxious to get back into action. "Per Mare - Per Terram" is the marines' motto. In the torturous heat of Africa, where they are sent to stamp out the remaining strongholds of slavery, and later, in the bitter war of the Crimea, Philip Blackwood and his men learn to obey it without question.

Western Ocean, 1942... From the bridge of HMS Gladiator, Lieutenant-Commander David Howard’s orders were chillingly clear. There could be no mercy. To the men who fought to protect the vital, threatened Merchant Navy convoys in the Western Approaches, the Battle of the Atlantic was a full-scale war. A relentless, savage war against an ever-present enemy and a violent sea - in an arena known only to its embittered survivors as the killing ground. HMS Gladiator was part of that war.

Malta 1941. To most people H.M.S. Saracen is just an ugly, obsolete ship with an equally ugly recent history: her last commander is due for court-martial after shelling the troops he was sent to protect. But to Captain Richard Chesnaye she brings back memories - memories of the First World War when he and the old monitor went through the Gallipoli campaign together. It seems that captain and ship are both past their best. But as the war enters a new phase Chesnaye senses the possibility of a fresh, significant role - for him and the Saracen.

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.