A twelve-year-old girl and her younger brother are on the run in the Idaho woods, pursued by four men they have just watched commit murder four men who know exactly who William and Annie are. And where their mother lives. Retired policemen from Los Angeles, the killers easily persuade the local sheriff to let them lead the search for the missing children. Now there's nowhere left for William and Annie to hide and no one they can trust. Until they...

A pair of criminals hunt down the kids who witnessed them commit murder in the woods. The hunters become the hunted when the kids' father tracks them down in the wilderness.

Pediatrician Lorrie Ryan has taken her hemophiliac nephew Davey camping to enjoy some rare adventure time, but seven-year-old Davey witnesses a killer hiding evidence, and suddenly disappears; now FBI agent Stuart Saunders is leading the hunt, but Lorrie fears that it may be too late to find the weakening child.

Alex Cross knows it's only a matter of time before his son finds his way into more trouble. When Ali and his friends witness a crime, Alex wants Ali to stay away from the investigation. But Ali can't do that.

In this graphic retelling, Tom Sawyer and Huckleberry Finn witness a murder, run away from home, and find a treasure in nineteenth-century Missouri.