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

The prose and style isn't quite as sharp as later le carré books, and the way the female main character is portrayed isn't great in places, but all the stuff that's great about le carré is already there, and the pacing is nice and tight. It's pretty nuts that this came out in 1963, it must have hit like a truck then.
adventurous dark emotional mysterious sad tense medium-paced
Plot or Character Driven: A mix
Strong character development: Yes
Loveable characters: Complicated
Diverse cast of characters: Complicated
Flaws of characters a main focus: Yes

Wrote a review of the novel’s 1965 adaptation here: https://www.buffedfilmbuffs.com/post/john-le-carr%C3%A9-series-the-spy-who-came-in-from-the-cold
dark tense medium-paced
Plot or Character Driven: A mix
Strong character development: No
Loveable characters: No
Diverse cast of characters: No
Flaws of characters a main focus: Yes
adventurous challenging mysterious tense medium-paced
Plot or Character Driven: Plot
Strong character development: No
Loveable characters: Yes
Diverse cast of characters: No
Flaws of characters a main focus: No

Expand filter menu Content Warnings
adventurous mysterious tense medium-paced
adventurous dark mysterious tense medium-paced
Plot or Character Driven: Plot
Strong character development: Yes
Loveable characters: No
Diverse cast of characters: No
Flaws of characters a main focus: Yes
dark emotional mysterious reflective slow-paced
Plot or Character Driven: A mix
Strong character development: Yes
Loveable characters: N/A
Diverse cast of characters: No
Flaws of characters a main focus: Complicated

A more accessible le Carre but still complex and foreboding.
adventurous dark reflective tense medium-paced
Plot or Character Driven: A mix
Strong character development: No
Loveable characters: Yes
Diverse cast of characters: No
Flaws of characters a main focus: Yes