The Blue Envelope (EN)

First published in 1922, ‘The Blue Envelope’ is a mysterious adventure from popular children’s author Roy J. Snell. Set in Alaska, young cousins Lucille and Marian are spending the winter here working as a schoolteacher and an artist respectively. However, when a mysterious and important letter arrives, the girls have an adventure ahead of them as they must ensure it gets to the right person and doesn’t fall into the wrong hands.