Luana Harrington, her husband Ben, and his mother Tutu, and the children Philip, Pixie, Bo, and Beny, who live on a pineapple plantation on the island of Maui, go to Honolulu to meet the eldest daughter Emma Lu, who has graduated as a nurse, and is returning home. Emma Lu tells her mother that she has two surprises. Margaret, Luana's sister-in-law, a childless woman who has achieved success as an artist, has arrived with Emma Lu for a visit at the pineapple plantation. The other surprise is that Emma Lu has become engaged to a Sherman Grant in San Francisco.
-Publisher's synopsis