Horizon Information Portal

	Series	Count
1.	Twayne's world authors series. West Indies.	1
2.	Tweed and Nightingale adventure	0
3.	See Crilley, Paul, 1975- Tweed & Nightingale adventure	1
4.	Tweed & Nightingale adventure	0
5.	See Crilley, Paul, 1975- Tweed & Nightingale adventure	1
6.	Twelve-fingered boy trilogy	0
7.	See Jacobs, John Hornor. Twelve-fingered boy trilogy	2
8.	Twelve Hawks, John Fourth realm trilogy	3
9.	Twelve Hawks, John. Fourth realm trilogy (Sound recording)	1
10.	Twelve Kingdoms (Kensington Publishing Corp.)	0
11.	See Kennedy, Jeffe, 1966- Twelve kingdoms	2
12.	Twentieth century	0
13.	See XX century	1
14.	Twentieth-century America series	2
15.	Twentieth century American history book	5