Over the last forty years I've read all of the Mason novels at least once, and most several times. This is one of the best.
It was written in 1950, during probably Gardner's strongest period, roughly 1939 - 1953. The earliest novels have a distinct "film noir" feel. By 1939, Gardner was transitioning into his mature period, when he (and Mason) mellowed a bit. Later, after the TV series became a huge hit, the novels became mechanical, the writing almost sterile, though the great plots remained.
As I reread the stories, I'm constantly amazed by Gardner's creativity. This one starts uniquely, with a woman (who's name we don't learn for sure until near the end) making a frantic phone call to Perry and Della at a restaurant. She convinces Perry to wait there for a package containing money. Sure enough, it comes a short time later. How did she know they were there, as this was not a regular restaurant for them? Why is she so upset? As they wait for the package and eat, one of the young women employees tells them a strange story about HER life. Only Perry Mason would have so unusual a dinner!
Based on the contents of the package, soon thereafter Perry and Della interview a strange older man in his house, Medford D. Carlin. He seems to have no idea why they are there. Yet within hours, the house has burned down and he is dead. Is it arson?
There follows a (second?) murder and a strange bus and airplane ride to Sacramento, as the "plot thickens." Perry soon learns who his client is, the woman who sent him the package at the restaurant -- or so he thinks; the woman refuses to confirm it. Even facing the death penalty for murder, she won't say much. She refuses to say much of anything! What is she hiding?
This is one of the most puzzling of all the Mason stories, and believe me, that is saying a lot. About three quarters of the way through, I was forming some hypotheses about what was going on. I was partially right, but no one -- no one -- could possibly figure out the whole story, or even most of it, before the revelation. In that sense, it is bit unfair, which is why I do not give it five stars.
Oh yes, about the "one eyed witness". Perry's client, the woman defendant, who rode to Sacramento, was apparently seen by another woman on the bus. But this witness says she (the defendant) got on the bus about half way, not in LA as she claims. That fits into the prosecution's theory of the murder. The witness appears in court with an odd bandage over her eye. A sudden eye disease? And why did she hurriedly order a new pair of glasses? She is quite sure of herself on the witness stand and contemptuous of Perry.
Mason doesn't pull any switches of evidence and is never in any legal jeopardy, unlike in many of the better novels. There is bit of flirting with Della. Paul Drake doesn't do much. There is some good Burger and Tragg but not exceptional. The "Case of the Angry Mourner" is also named for a difficult witness.
We learn that Lt. Tragg is built like a boxer: "a tall, well-knit man, whose shoulders bore the unmistakable stamp of a trained boxer." Mason smokes Raleighs.
The plot is ingenious. I wonder if it was based on some actual news story? Twenty-first century readers will need to keep in mind that this was written in 1950, soon after the end of World War II. It was a different culture in some ways.
There is no reference to exotic locations or long ago events. There aren't many suspects. There is not much emotional kick at the end, as there is in the best books, because we never get to know the client very well.
Recommended.
Recurring themes: a sharp-witted young woman who tries to outwit Mason. That also occurs in the Lazy Lover and the Angry Mourner.
Characters:
Pierre, waiter at the restaurant where the story opens.
Medford D. Carlin, rather mysterious, urbane man, whose house soon burns down.
Arthman D. Fargo, real estate agent with many plans.
Myrtle Fargo, wife of Arthman.
Helen Hampton, woman mentoned in a newpaper clipping.
Celinda Gilson, friend of Arthman Fargo.
Mrs. Newton Maynard, the one-eyed witness.