With the forthcoming publication of In Danger’s Hour, the second book in his Romulus Hutchinson Naval Adventure Series, author David Clensy takes a closer look at the events surrounding Operation Excess during the Second World War.
In January 1941, the Mediterranean was a tense theatre of war. The British Royal Navy, stretched thin and under constant threat from Axis forces, launched a bold and complex operation known as Operation Excess. It was a high-stakes convoy mission designed to deliver vital supplies to Malta, Greece and Alexandria, while simultaneously striking a blow against enemy naval and air power in the region.
The convoy itself was a patchwork of merchant vessels and warships, departing from Gibraltar and heading eastward through waters teeming with danger. Malta, then under siege and of immense strategic importance, was a key destination. Supplies were desperately needed to sustain its defences and civilian population. The convoy was escorted by a formidable force of Royal Navy ships, including aircraft carriers, cruisers and destroyers, all tasked with protecting the vulnerable merchantmen from attack.
Operation Excess was a particularly challenging task for the Allied forces. Italian and German aircraft launched repeated assaults, particularly as the ships neared Sicily. The Royal Navy’s carrier-based aircraft, including Fairey Fulmars and Swordfish, fought valiantly to repel the attacks, often flying in difficult conditions and against superior numbers.
One of the most dramatic episodes of the operation occurred on the 10th of January, when HMS Illustrious, a key British aircraft carrier, came under ferocious air attack near Malta. The damage was severe, and casualties were high. Yet the carrier remained afloat and was eventually able to limp into Grand Harbour, where she became a symbol of resilience for the Maltese people.
Meanwhile, other elements of the operation were unfolding. British forces used the opportunity to launch diversionary attacks against Italian positions in the Dodecanese and to reinforce troops in Greece.
As part of Force B, HMS Southampton’s role was to transport troops from the Aegean to Malta before joining the main convoy. On the 11th of January, while operating south of Sicily, HMS Southampton came under sustained attack from German dive bombers of the Luftwaffe’s X Fliegerkorps. The Stukas struck with deadly precision, scoring multiple hits that ignited fires and caused catastrophic damage. With the cruiser listing and engulfed in flames, the order was given to abandon ship. HMS Southampton was eventually scuttled by torpedoes from HMS Gloucester to prevent her from falling into enemy hands.
Though the operation came at a cost, it was ultimately deemed a success. Supplies reached their destinations, and the Royal Navy showed it could still operate effectively in contested waters. Operation Excess was more than a supply run. It was a statement of intent, a show of defiance against Axis control of the Mediterranean.
November 2025 sees the release of In Danger’s Hour, the second book in the Romulus Hutchinson Naval Adventure Series. Following their earlier adventures in For Those In Peril, we follow twin brothers Romulus and Remus throughout 1941, from the Mediterranean to the coast of West Africa. It covers a series of key strategic operations, including Operation Demon — the British-led evacuation of Allied forces from mainland Greece in April 1941. At the opening, readers will join our central character, Rom, as he faces an enemy attack while serving on HMS Southampton at the height of Operation Excess.
In Danger’s Hour will be published on the 28th November 2025.
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