Ex-soldier turned mercenary Sonja Kurtz just tried to kill Zimbabwe's president. Now a fugitive, she returns to Botswana's Okavango Delta.Wildlife presenter Coyote' Sam is about to fall prey to a killer crocodile, when Sonja rescues him. Together, they investigate the dam-building project threatening the Delta's existence.Sonja's mercenary commander calls upon her expert skills once more. Far from escaping her past, Sonja plummets deeper into the lethal web of violence. Where she came to find peace, she finds war.