From the best­selling author of Three Ordi­nary Girls, the grip­ping, remark­ably lit­tle-known true sto­ry of how the peo­ple of Den­mark band­ed togeth­er dur­ing WWII to res­cue near­ly all of their Jew­ish cit­i­zens from Nazi per­se­cu­tion by fer­ry­ing them just a few at a time to sanc­tu­ary in Sweden.