. In Edge of Danger, this master of suspense crafts a sharp-edged tale of revenge. The Rashids are a powerful Arab family who pride themselves on financial success and an international reputation. So when they are sidestepped in critical oil-drilling negotiations, they swear an oath of vengeance against the one they hold responsible. Now it’s up to operative Sean Dillion and a Washington colleague to keep the Rashids from their target--the President of the United States. Sweeping across the Middle East, Europe, and America, the Rashids’ deadly plan escalates until the security of nations is at stake. Gerard Doyle’s assured narration provides the perfect vehicle for the whirlwind pace and nonstop surprises in this gripping novel.