Not another pirate picture book! Yes, but a beauty. Captain Slaughterboard Drops Anchor (1939) is a masterpiece of illustration by the cult novelist Mervyn Peake (author of the Gormenghast trilogy). His pirate Captain has a mid-life crisis on a weird pink island where he discovers ‘a creature as bright as butter’ who inspires him to ‘drop out’ ( NY Times says the creature looks ‘like Bob Dylan with cocker-spaniel ears’.) Peake’s son, Fabian, says his father always wanted to live on an island ‘living a bohemian life free from the pressures of modern society’. See Peake’s incredible illustrations here.