The Devil's Breath. Martin Palmer

A return to the blood-soaked cauldron of Central Africa is nowhere on this world-weary mercenary soldier's wish list. But when the prize - at least for someone else - exceeds nine figures, personal preferences are removed from the equation, and a refusal to cooperate would mean arrest and trial for a murder he arguably did commit. In a country on the brink of catastrophe, ex-Special Forces commander, Martin Palmer, must attempt the overthrow of a corrupt regime.
To achieve this he must assassinate the figurehead. It is the ages-old African Story. Though standalone in its own right, "The Devil's Breath" runs sequentially from an earlier, traditionally-published novel: "A Warrior's Code", (Robert Hale, 2012) of which Books Monthly says: "... Gripping thriller - being an ex-soldier himself, Johns knows how they think and act, and his superior knowledge shows in this excellent tale...""...
Perhaps Johns' greatest achievement is to make you care about the soulless man who kills for money, as we follow him on a thrilling adventure filled with violence, intrigue and occasional moments of rare beauty as Johns, an artist and traveller in real life, describes the drama and beauty of the African landscapes in which his story takes place..."