In a scary case of mistaken identity, Olivia Stone is threatened by Aga Kahn, a powerful Indian ruler, because she could pass as the twin of the missionary's deceased wife. Kahn calls her the Sahar of Zanzibar who has returned from the grave to torment him and demands that she leave the island or face his wrath. She'd come to exotic Zanzibar in search of adventure, but she experiences much more.

A handsome widower, Missionary Eli Deckland, steps between Olivia and the angry Indian, rescuing her. There's an instant connection between Olivia and Eli that escalates when he comes to her rescue again and again. Amid the chaos, Eli tries to prove Kahn murdered his late wife. After several attempts on Olivia's life, she's kidnapped. Eli joins the police to find her before it's too late.

As every moment passes, Olivia's life is in more danger... Will she be saved in time? If she is rescued, would it work between her and Eli? With an ocean keeping them apart, will their feelings fade? The answer is in the African skies...