Okay, I'm obviously losing the plot.
No matter how many times I count, I keep getting 51 cells not 50 - I know one of the letters in his name also appears in one of the titles and also that one title is spelt without the usual G at the end
I've got 16 for the top one, 12 in the 2nd minus letter already used in name = 11 and 14 in the bottom one + 10 in the name.
Where am I going wrong?