In a collision with a steamship, City of Rome, on the night of September 25, 1925, the U.S. Navy Submarine S-51 sank in 132 feet of water, taking 33 sailors to the ocean floor. This is the story of the men charged with doing the impossible—raising the thousand ton sub from the bottom of the sea. Added to this modern classic of true adventure are a foreword and afterword giving specifics of the accident and the aftermath, additional photographs, a publisher’s preface, and appendices.

It's 1914 and war has gripped the world... Lieutenant Thomas Knowlton awakes after a night of heavy drinking with Hans Erhardt, a German P.O.W who has been interned at the neutral port of Manila.Much to Knowlton's dismay, he soon realises he's missed his Submarine. It had left without him!Baker an inexperienced sailor and friend of Knowlton's, covers for his absence. However, without Knowlton to do his duty, the submarine sinks to the ocean floor, with all those on board perishing inside.What is Knowlton to do? He's has been presumed dead, as well as being the presumed cause of the tragedy for not doing his duty. If he's found to still be alive he would certainly be court martialled and executed.To make things worse, he sees Erhardt has stolen his uniform and is boarding a Dutch liner to make his way back to the war.This was all Erhardt's fault!He now goes by the name of Tom Knowles and has been making a living as a hard-working, hard-drinking riveter in shipyards around the world.He has been doing well for himself.Soon, however, he hears about a German U-boat, U-38 that has been targeting and wreaking havoc among neutral American merchant vessels. This particular U-boat appears to be captained by none other than Hans Erhardt...It can only be a matter of time before the U.S.A enters the theatre of war and Tom Knowles can enact his vengeance...After a series of brave feats of ingenuity and horrific experiences at sea, he once again finds himself captaining a submarine and going head to head with the figurehead of his anger.The detail and depth of emotion present in this chilling and claustrophobic tale in enthralling. A story of heroism and revenge in the harshest of conditions. A must-read for anyone with an interest in the history of the First World War, or any fan of Naval history. Commander Ellsberg's attention to detail and bleakly realistic storytelling are simply brilliant. Praise for Edward Ellsberg 'done in high adventure style' - Kirkus Reviews 'Authentic material in a good yarn' - Kirkus Reviews Rear Admiral Edward Ellsberg returned to active service with the navy the morning after Pearl Harbour, after a life of hazardous adventure in salvage operations, during which he won the United States Navy's Distinguished Service Medal. He thereby became the first man to gain the award in peacetime. At Massawa he raised the two Italian Floating Docks, in spite of expert opinion that it was impossible. Later he served as Principal Salvage Officer under General Eisenhower in North Africa and afterwards in the Normandy Invasion. Rear Admiral Ellsberg was awarded the C.B.E. by His Majesty King George VI, and two Legions of Merit by the United States Government.

Bob Porter wants more from his life... Stumbling across some aged parchment in a local bookshop, an idea strikes him.The parchment is seemingly a journal that belonged to Don Jaime. The Captain of the sunken Santa Cruz.The Santa Cruz was sunk in battle 350 years prior. But what of the treasure she was reportedly carrying?Persuading his uncle to fund the search, he acquires a ship and crew to aid in his search.Whilst most find this venture to be pointless and doomed to failure, Bob is determined that he will literally strike gold.Weeks of searching the area indicated in the journal, he loses faith in his plan. Until one last tactic hooks the big fish.Divers are deployed, plans are made and excavation begins.Little does Bob know, this is not going to go as planned.Each time the divers descend, they are risking their lives. Delicate equipment, storms, unforgiving terrain and a submerged wreck are sure to make this voyage dangerous.But when his crew are acting suspiciously, Bob must wonder whether they are as trustworthy as originally thought.Can Bob keep this salvage secret? If the Peruvian government hear of his find, they will claim ownership and he will lose it all.With the nature of this trip kept secret until the wreckage was located, surely he has nothing to worry about?But when company arrives, he soon realises that the government is the least of his worries.Can Bob successfully salvage the hidden treasure from the depths of the sea? Will he be able to return home as a rich man?Or will he and his crew perish to the secrets of the sea? Thirty Fathoms Deep is a brilliant adventure novel, packed with action from beginning to end. Praise for Edward Ellsberg 'done in high adventure style' - Kirkus Reviews 'Authentic material in a good yarn' - Kirkus Reviews Rear Admiral Edward Ellsberg returned to active service with the navy the morning after Pearl Harbour, after a life of hazardous adventure in salvage operations, during which he won the United States Navy's Distinguished Service Medal. He thereby became the first man to gain the award in peacetime. At Massawa he raised the two Italian Floating Docks, in spite of expert opinion that it was impossible. Later he served as Principal Salvage Officer under General Eisenhower in North Africa and afterwards in the Normandy Invasion. Rear Admiral Ellsberg was awarded the C.B.E. by His Majesty King George VI, and two Legions of Merit by the United States Government.