Traveling by mail is both dangerous and illegal, yet several people throughout history braved the risks anyway. One famous case was that of Henry “Box” Brown, who escaped slavery in 1849 by shipping himself to an area of the US where slavery had been outlawed. Just a few years ago, a man escaped a German prison by mail. Though it is fairly rare in actuality, scenarios involving human mail frequently appear in works of fiction. What children’s book features a protagonist who travels by mail? Discuss
Source: The Free Dictionary