Coast - S10E3 - Ingenious Isles | Knowledge.ca

Coast - S10E3 - Ingenious Isles

Coast - S10E3 - Ingenious Isles

Coast

S10 E3 Ingenious Isles

Nick Crane investigates a lighthouse constructed on a precarious rock, and Dick Strawbridge looks at how a military artist came up with a way to disguise ships before radar was invented.