A Century of Roundels (1883) by Algernon Charles Swinburne
	Clear and Present Danger (1989) by Tom Clancy
	Debt of Honor (1994) by Tom Clancy
	Locked On (2011) by Tom Clancy
	Pattern Recognition (2003) by William Gibson
	Rainbow Six (1998) by Tom Clancy
	Red Storm Rising (1986) by Tom Clancy
	The Bear and the Dragon (2000) by Tom Clancy
	The Cardinal of the Kremlin (1988) by Tom Clancy
	The Hunt for Red October (1984) by Tom Clancy
	The Sum of All Fears (1991) by Tom Clancy
	Threat Vector (2012) by Tom Clancy