In how many Christie novels does Inspector Slack appear?

I'm not sure exactly how many novels are on the list. There are quite a number of them, with new editions and collections being made over the years. Georges Simenon wrote a large body of work featuring Inspector Maigret, and it's a long list that has been cherished by mystery fans for decades.

The total number of Inspector Banks novels is around 27. However, it's possible that more have been written since the last update. Different sources might give slightly different counts due to variations in how they classify or count the novels.

I'm not exactly sure. The number of Inspector Barnaby novels can vary depending on the author's output and publishing decisions.

There are over 66 detective novels written by Agatha Christie. Her works are widely popular and have been loved by readers for decades.

I'm not sure off the top of my head. You might have to do some in-depth research or check with dedicated Agatha Christie fan forums.

It's hard to give an exact number. But Aquaman has appeared in a significant number of comics over the years, especially in DC Comics publications.

Agatha Christie was a prolific writer and penned a considerable number of novels. To be precise, she wrote more than 60 novels, each one a masterpiece of mystery and intrigue.

Agatha Christie wrote a large number of novels. To be precise, she wrote approximately 66 novels, many of which have become classics in the mystery genre.

Well, Agatha Christie wrote quite a lot. I believe the count is somewhere in the neighborhood of 70 novels. Her writing style and mystery plots made her very popular.

Agatha Christie was a prolific author and penned more than 80 novels in total. Her works are widely beloved and have stood the test of time.