The Seven Sisters. The Sister of the Wind

Ally Deplessi is about to participate in one of the most dangerous yacht races in the world, but suddenly receives news of the death of her adoptive father Pa Salt. She rushes to her childhood home, where her five sisters are gathered to open the will. It turns out that Pa Salt left each of them encrypted clues about the mystery of their birth. But are they ready to solve this puzzle?
Ally's birth story is surprisingly connected to the fate of singer Anna Landvik and the famous play "Peer Gynt," written over 150 years ago.
Ally sets off to meet the icy beauty of Norway, where, she believes, the mysteries of not only her origins but also the identity of the great traveler Pa Salt and… the seventh sister, whom Pa Salt was never able to find, are hidden.