How to build a human -- The outside: skin and hair -- Microbial you -- The brain -- The head -- Down the hatch: the mouth and throat -- The heart and blood -- The chemistry department -- In the dissecting room: the skeleton -- On the move: bipedalism and exercise -- Equilibrium -- The immune system -- Deep breath: the lungs and breathing -- Food, glorious food -- The guts -- Sleep -- In the nether regions -- In the beginning: conception and birth -- Nerves and pain -- When things go wrong: diseases -- When things go very wrong: cancer -- Medicine good and bad -- The end.