Band of Brothers — Alexander Fullerton

A WWII historical thriller about a British naval officer on a mission to sabotage a German submarine.
 
It is early autumn 1943 and a German U-boat supply ship is sailing under heavy escort from Le Havre to the Atlantic. A mixed force of torpedo boats from Allied Coastal Forces is ordered to intercept and sink her.

Navigator Ben Quarry has other worries. His girlfriend, Rosie, is set on returning to occupied France as an SOE agent, and his former mistress, now the wife of his CO, Bob Stack, has embarked on an affair with another officer. Ben's got to tell him.

But in the heat of battle, survival is everything . . . Praise for the writing of Alexander Fullerton: “Impeccable in detail and gripping in impact.” -- Irish Independent

“The research is unimpeachable and the scent of battle quite overwhelming.” -- Sunday Times
 
“Has the ring of truth and the integrity proper to a work of art.” -- The Daily Telegraph 
 
“The prose has a real sense of urgency, and so has the theme. The tension rarely slackens.”  -- The Times Literary Supplement