On the Defensive - Book 3 in the Ryan Kaine series

A cryptic plea. A family under siege. One man against the odds. Ryan Kaine receives a mysterious text with an address and a terse message: "Help them". With a ruthless gang threatening a family he has sworn to protect, Kaine rushes straight to the heart of the danger. Dodging surveillance, he finds himself caught in a web of treachery and deception.