How many books are in the Chronicles of Narnia?
7
5
5
5
5
5
5
5
5
5
3
5
3
5
7
3
6
5
7
3
6
5
7
3
6
5
7
3
4
6
5
7
3
4
6
5
7
3
4
6
5
7
3
2
4
6
5
7
3
1
2
4
6
5
7
3
1
2
4
6
5
7
3
1
2
4
6
7
3
1
2
4
6
7
3
1
2
4
6
7
3
1
2
4
6
7
3
1
2
4
6
7
3
1
2
4
6
7
3
9
1
2
4
6
7
3
9
1
8
2
4
6
7
3
9
1
8
2
4
6
7
9
1
8
2
4
6
7
9
10
1
8
2
4
11
6
9
10
1
8
2
4
11
9
10
1
8
2
4
11
9
10
1
8
2
4
11
0
13
9
10
1
8
2
11
13
9
10
1
0
8
2
11
13
9
10
1
8
2
12
11
0
13
9
10
1
8
12
11
0
144
13
9
720
118
108
480
0
144
550
136