How many books are in His Dark Materials?
3
5
5
3
5
3
5
4
3
5
4
3
5
4
3
5
4
3
5
4
2
3
6
5
4
2
3
6
7
5
4
2
3
6
7
5
4
2
3
6
7
5
4
2
3
6
1
7
5
4
2
3
6
1
7
5
4
2
3
6
1
7
5
4
2
3
6
1
7
8
5
4
2
3
6
1
7
8
5
4
2
13
3
6
1
7
8
5
4
2
13
3
6
1
7
8
5
4
2
13
3
6
1
7
8
5
4
9
2
13
3
6
1
7
8
4
9
2
13
3
6
1
7
8
12
10
4
9
2
13
6
1
7
8
12
10
4
9
2
13
6
11
1
7
8
12
10
9
2
13
6
11
1
16
7
8
0
12
10
9
2
13
6
11
1
16
7
8
12
10
9
0
2
13
6
11
1
16
7
8
12
10
9
2
13
6
11
0
1
16
7
14
8
132
132
66
144
136
132
66
168