Cockatoo Island

Cockatoo Island is presented as a penal worksite bound to the pasts of Francis Carver and George Shepard. Carver served a ten-year sentence there, labouring on the island’s dry dock while Shepard watched over the work; the history later gives Balfour a lead on Carver and establishes a connection between the two men that reaches beyond the island.

Convict labour and Carver

Carver’s time on Cockatoo Island is described as hard labour rather than mere confinement: he dug the island’s dry dock as a convict worker. A stevedore supplies the detail when Balfour is seeking damaging information about Carver, directing him toward Shepard as someone who would know the man’s history. The ten-year term makes the island a substantial chapter in Carver’s past, not a passing stop in his career.

Shepard’s connection to the island

Shepard was a sergeant at Cockatoo Island during Carver’s imprisonment, placing him in a position to observe Carver at work. Balfour initially does not know that Shepard held this post. The revelation makes Shepard’s knowledge potentially useful to an inquiry into Carver, while showing that their later association began in the prison system, with one man labouring and the other overseeing him.

A past that follows them

The stevedore also says that Shepard was transferred to New Zealand the year after Carver received his leave, and that Shepard followed him there. This sequence turns Cockatoo Island into the starting point of a continuing connection: the men’s shared past offers Balfour a possible route to information about Carver. The island itself is not the setting of the later investigation, but its penal history supplies the clue that directs the search toward Shepard.