Vengeance is Calling

The fourth book by Adrian O'Donnell which carries on the character Ernie Stocken, first introduced in Resolution and in Between the Shadows.

Can you ever escape from your past?

When Ernie Stocken is pressured into a final mission by national security forces, he has no idea as to the consequences surrounding it as old foes try to hunt him down.
The removal of a South American drug cartel leader, intent on terrorising his way into political leadership, should have been mission complete before Ernie stumbled across dramatic proof of child exploitation around the world.
As the dark forces stacked against him merge, and after the horrific murder of his sister, the balance of becoming the guardian of his teenage niece, Megan, against those wanting them both eliminated, sways wildly as his enemy grows in strength.
Can the betrayal of the informer codenamed Vengeance, or the ferocity of his enemies stop him this time? Who can tell?
They say that what doesn't kill you makes you stronger. They tried and failed, and now he is back, stronger than ever.