How many books of Narnia are there?
7
5
5
5
5
5
3
5
3
5
3
5
3
5
6
4
3
5
6
4
3
5
6
2
7
4
3
5
6
2
7
4
3
5
6
2
7
4
3
1
5
6
2
7
4
3
1
5
6
2
7
4
3
1
5
6
2
7
4
3
1
5
6
2
7
4
3
1
5
6
2
7
4
3
1
5
6
2
7
4
3
1
5
6
2
7
4
3
1
6
2
7
4
3
1
8
6
2
7
4
3
1
0
8
6
2
7
4
9
3
1
8
6
2
7
0
4
9
3
1
8
6
2
7
10
4
9
0
1
8
6
2
7
10
4
9
1
0
8
6
2
7
10
4
9
1
8
6
2
7
0
10
4
11
9
13
1
8
2
7
10
11
9
13
0
1
8
2
7
10
12
11
9
13
1
8
10
12
11
9
13
1
8
10
12
11
9
13
1
8
10
14
12
11
9
66
365
66
144
118
365