Maya, who lives in the dusty desert, opens her eyes wide to find the colors in her world, from Papi's black hair and Mami's orange and purple flowers to Maya's red swing set and the fiery pink sunset.

"Every catastrophe begins with a little problem that doesn't get fixed." So says Pauline Green, president of the United States, in Ken Follett's nerve-racking drams of international tension. A shrinking oasis in the Sahara Desert; a stolen US Army drone; an uninhabited Japanese island; and one country's secret stash of deadly chemical poisons: all these play roles in a relentlessly escalating crisis. Struggling to prevent the outbreak of world war...