Book 1 of the Sabel Security series.
Pia Sabel's desire to use some of her inherited wealth to do good put her into Borneo to build a school. Corrupt officials had other ideas for the money and soon Sabel is running for her life. When she reports the dead and dying villagers to higher authorities, no one believes her, not even in her own company. Then one of her people gets sick like the villagers and Sabel needs the help of Jacob to find what is causing it.