How many Dexter books are there?
8
6
6
6
8
6
8
6
8
6
8
6
8
6
8
5
6
8
5
6
8
5
6
8
5
3
7
6
8
5
3
7
6
8
5
4
3
7
6
8
5
4
3
7
6
8
2
5
4
3
7
6
8
2
5
4
3
7
6
8
2
5
4
3
7
6
8
2
5
4
3
7
6
1
8
2
5
4
3
7
6
1
8
2
5
4
10
3
7
1
8
2
5
4
10
3
7
1
8
2
5
4
10
3
7
1
2
5
9
4
10
3
7
1
0
2
5
9
4
10
3
7
1
13
2
5
9
4
10
3
7
1
13
2
5
9
4
10
3
7
1
13
11
2
5
9
4
10
3
7
1
13
11
2
9
4
10
12
3
7
1
13
11
2
9
4
10
12
3
7
1
13
11
2
9
4
10
12
3
7
1
13
11
2
9
4
10
12
1
13
11
2
9
4
10
131
143
109
121
125
148