As he became older, his fearless nature became more apparent; every week, he read the comic Tiny Tots, which featured instructions on "How to teach yourself to swim".
[2] After attending the village school in Welsh Frankton,[3] Brunt was enrolled at Ellesmere College, where his mischievous streak became quickly apparent through pranks and dares; once, while in the sanatorium with mumps, he slipped a laxative into the matron's tea.
[2] In 1934, the Brunt family moved to Paddock Wood in Kent and, in his school holidays, "Young John" (as he was known in the village) would come home.
[2] John was one of the most popular officers in this Battalion, his light, energetic personality was a delight to all who met him... he carried out feats of daring that will long live in our memory.Brunt joined the British Army when he left school, training as a private soldier with the Queen's Own Royal West Kent Regiment in 1941, during the Second World War.
In the early hours of 15 December, they received orders to destroy an enemy post based in some houses 200 yards (180 m) north of the River Peccia.
In efforts to break the enemy line, he crossed and re-crossed the river so many times that the troops took to calling it "Brunt's Brook".
Using grenades and Tommy guns, they managed to kill eight enemy troops outside the house, as well as those inside, all belonging to the 1st Battalion, 2nd Hermann Goering Panzer Grenadier Regiment.
He was back in the hospital 24 hours later with concussion after a piece of shrapnel almost split his helmet, but would have carried on fighting if it had not been for a non-commissioned officer (NCO), who forcibly led him away from the front line.
At dawn the German 90 Panzer Grenadier Division counter-attacked the Battalion's forward positions in great strength with three Mark IV tanks and infantry.
Captain Brunt, however, rallied his remaining men, and, moving to an alternative position, continued to hold the enemy infantry, although outnumbered by at least three to one.
His wireless set was destroyed by shell-fire, but on receiving a message by runner to withdraw to a Company locality some 200 yards to his left and rear, he remained behind to give covering fire.
This aggressive defence caused the enemy to pause, so Captain Brunt took a party back to his previous position, and although fiercely engaged by small arms fire, carried away the wounded who had been left there.
Captain Brunt immediately seized a spare Bren gun and, going round his forward positions, rallied his men.
The magnificent action fought by this Officer, his coolness, bravery, devotion to duty and complete disregard of his own personal safety under the most intense and concentrated fire was beyond praise.
He was standing in the doorway of the platoon headquarters, having a mug of tea and chatting with friends, when a stray German mortar bomb landed at his feet, killing him outright.
[citation needed] In 1951 an altar rail in the Soldiers' Chapel of St George in Lincoln Cathedral was dedicated to his memory by the regiment.