Audiobook The Summer Book written by Tove Jansson. On a pristine island in the Gulf of Finland, six-year-old Sophia is awakening to life, while her wise yet cranky grandmother is contemplating its end. This unlikely duo becomes each other's perfect companions for a season of unforgettable adventures. From crafting boats out of bark to creating their own miniature Venice, they explore their island world with youthful curiosity and aged wisdom.