How many books are in the Red Queen series?
4
5
5
5
5
5
3
5
4
3
5
4
3
7
5
4
6
3
7
5
4
6
3
7
5
4
6
8
3
7
5
4
6
8
3
7
5
4
6
8
3
7
5
4
9
6
8
3
7
5
4
9
6
8
3
7
5
4
9
6
8
3
7
5
4
9
6
8
3
7
5
4
9
6
8
3
7
1
5
4
9
6
8
3
7
1
5
4
9
6
8
3
7
1
5
4
9
10
6
8
3
7
1
2
4
9
10
6
8
3
7
1
2
4
9
10
6
8
3
7
1
2
4
9
10
6
8
3
7
1
2
4
9
10
6
8
13
3
7
1
2
4
9
10
6
8
13
7
1
2
9
10
6
8
13
7
1
2
9
10
6
8
13
1
2
9
10
8
13
1
2
9
10
8
13
1
2
9
10
13
14
1
2
9
10
13
14
1
2
9
10
11
13
14
1
2
10
11
13
14
1