How many of David Donald's books won a Pulitzer Prize?
2
1
1
1
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
4
1
2
3
4
1
2
3
4
2
3
4
2
3
4
2
3
4
5
3
4
5
3
4
5
3
4
0
5
3
4
0
5
3
4
5
0
3
4
5
3
4
0
5
4
0
5
4
7
5
0
4
6
7
5
4
6
0
7
5
4
6
0
7
5
4
6
7
5
0
4
6
7
5
6
0
7
5
6
0
7
5
6
8
7
5
6
8
7
5
6
8
7
5
6
8
7
6
8
7
9
6
8
7
9
6
8
7
9
6
8
10
One
7
3 of them
No
9
6
8
10
One
7
No
9
6
8
10
One
7
No
9
6
8
3 of them
10
1 and 2
One
7
No. 1
13
No
9
6
8
10
11
One
7
13
No
12
9
6
No. 1
8
10
1 and 2
11
One