How many books are in the Lord of the Rings?
3
3
5
3
5
3
5
3
5
3
5
3
5
3
5
3
5
3
5
3
4
5
3
4
5
3
4
6
5
3
4
6
5
3
4
6
5
3
2
4
7
6
5
3
2
4
7
6
5
3
2
4
7
6
5
3
2
4
7
6
5
3
2
4
7
6
5
3
2
4
7
6
5
2
4
7
6
2
4
1
7
6
2
4
1
7
6
2
4
1
7
6
2
4
1
7
8
6
2
4
1
7
8
6
11
10
12
2
4
1
7
8
6
11
10
12
13
2
4
1
7
8
6
11
10
9
12
13
2
4
1
7
8
6
11
10
9
12
13
2
1
7
8
6
11
10
9
12
13
2
1
7
8
6
11
10
9
12
13
2
1
7
8
11
10
9
12
13
2
1
7
8
11
10
9
12
13
2
1
7
8
11
10
9
12
13
1
8
11
10
9
12
13
14
1
8
11
112
3 books
5 books
112