Don Winslow of the Navy #39

Don Winslow and Red Pennington, stranded at sea after a storm, discover they’re near the newly laid transpacific cable—just as they’re intercepted by a mysterious ship engaged in sabotage. When a diver is trapped by a strange sea plant, Don Winslow dives in to rescue him, uncovering a plot to destroy the cable by a rival contractor who blames the Navy for denying him the contract.

Commander Watkins, a grizzled veteran haunted by the loss of his ship at Pearl Harbor, volunteers for a suicide mission aboard a dynamite-laden destroyer bound for Yokohama Harbor. As the ship sails through treacherous waters, Don Winslow and Red Pennington face relentless attacks from Japanese bombers and a lurking submarine, testing their resolve and loyalty in the face of certain doom.

Captain Kid pretends to be a daring mine sweeper to impress his friends, but his "heroic" duties turn out to be nothing more than painting the anchor white to make it easier to lift—much to the amusement of his crew. The joke unfolds with playful exaggeration, turning his military secret into a lighthearted prank.

In a twist of deception, Don Winslow finds himself caught in a web of impersonations as the Scorpion’s Death Ledger unfolds a plan to capture his allies—Mercedes and Red Pennington—by using a look-alike to lure him into a trap. As Winslow pieces together clues from a mysterious manhole, a disguised officer, and a series of impossible coincidences, he realizes the enemy is one step ahead, turning his closest friends into pawns in a deadly game.