How many books are in the Uglies series?
4
3
3
4
3
4
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
3
6
4
5
6
7
4
5
6
7
5
6
7
5
7
7
8
7
1
8
7
2
1
8
0
7
2
1
8
7
2
1
8
7
2
1
8
7
2
1
8
7
2
1
8
7
2
1
8
9
7
2
1
8
9
10
7
2
13
1
8
9
10
7
2
13
1
8
9
10
7
2
13
1
8
9
10
7
2
13
1
8
9
10
12
7
2
13
1
8
9
10
12
ten
7
2
13
1
8
9
10
12
11
2
13
1
8
9
10
12
11
2
13
1
8
9
10
12
11
2
13
1
8
9
10
12
11
2
4 Books
3 Books
6 Books