mysterious medium-paced
adventurous dark mysterious medium-paced
Plot or Character Driven: A mix
Strong character development: Yes
Loveable characters: Yes
Diverse cast of characters: No
Flaws of characters a main focus: Complicated
adventurous dark mysterious fast-paced
Plot or Character Driven: Plot
Strong character development: No
Loveable characters: No
Diverse cast of characters: No
Flaws of characters a main focus: No
adventurous mysterious tense medium-paced

In The Valley of Fear, published in 1915, 15 years before Dashiell Hammett's Red Harvest, Doyle invented the hard boiled detective novel. Sherlock Holmes only serves as bookends for this story which is mostly set in the United States and deals with the murder spree and threats of terror of a secret society.
adventurous dark mysterious medium-paced
Plot or Character Driven: Plot
Strong character development: No
Loveable characters: Complicated
Diverse cast of characters: No
Flaws of characters a main focus: No

A compelling mystery, but I'm just not a fan of how Conan Doyle uses flashbacks to fill up the second half of his novellas.
adventurous informative mysterious slow-paced
Plot or Character Driven: Plot
Strong character development: Complicated
Loveable characters: Yes
Diverse cast of characters: No
Flaws of characters a main focus: No
adventurous mysterious medium-paced
Plot or Character Driven: Plot
Strong character development: No
Loveable characters: No
Diverse cast of characters: No
Flaws of characters a main focus: Yes

A fun one, but the way the story is divided, much like A Study in Scarlet, still feels a bit clunky. I get why it’s structured like this, there’s a story Doyle wanted to tell and it really wouldn’t fit the structure of the usual cases. Anyways, feeling generous, so 3.5 stars rounded up to four. I definitely liked both halves of the story and had a good bit of fun. And of course, I’m always going to be biased towards the stories involving these dear, albeit fictional, old friends of mine.