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THE SCORING
HOW ALL FIVE SCORED
The five criteria create the AI baseline. The community adjustment is then added or subtracted to produce the current published score.
Keep the criteria fixedSwipe to compare all five →
Criterion
#1London Falling: A Mysterious Death in a Gilded City and a Family's Search for Truth
#2Challenger
#3Empire of Ink
#4The Innocent Man
#5The Let Them Theory
95
96
92
94
88
94
92
91
87
89
96
93
90
92
94
93
91
89
86
84
92
88
87
82
87
AI baseline scoreWeighted criteria result
94.2
92.5
90.2
88.8
88.7
Community adjustmentVote-share influence
0.0
0.0
0.0
0.0
0.0
Current published scoreBaseline + community
94
93
90
89
89
#1
London Falling: A Mysterious Death in a Gilded City and a Family's Search for Truth
94/100
AI baseline94.2
Community0.0
Published94
#2
Challenger
93/100
AI baseline92.5
Community0.0
Published93
#3
Empire of Ink
90/100
AI baseline90.2
Community0.0
Published90
#4
The Innocent Man
89/100
AI baseline88.8
Community0.0
Published89
#5
The Let Them Theory
89/100
AI baseline88.7
Community0.0
Published89
Research · 25%Strength and depth of the book’s research and reporting.
THE SCORING
HOW ALL FIVE SCORED
The five criteria create the AI baseline. The community adjustment is then added or subtracted to produce the current published score.
Keep the criteria fixedSwipe to compare all five →
Criterion
#1London Falling: A Mysterious Death in a Gilded City and a Family's Search for Truth
#2Challenger
#3Empire of Ink
#4The Innocent Man
#5The Let Them Theory
95
96
92
94
88
94
92
91
87
89
96
93
90
92
94
93
91
89
86
84
92
88
87
82
87
AI baseline scoreWeighted criteria result
94.2
92.5
90.2
88.8
88.7
Community adjustmentVote-share influence
0.0
0.0
0.0
0.0
0.0
Current published scoreBaseline + community
94
93
90
89
89
#1
London Falling: A Mysterious Death in a Gilded City and a Family's Search for Truth
94/100
AI baseline94.2
Community0.0
Published94
#2
Challenger
93/100
AI baseline92.5
Community0.0
Published93
#3
Empire of Ink
90/100
AI baseline90.2
Community0.0
Published90
#4
The Innocent Man
89/100
AI baseline88.8
Community0.0
Published89
#5
The Let Them Theory
89/100
AI baseline88.7
Community0.0
Published89
Research · 25%Strength and depth of the book’s research and reporting.
HEAD TO HEAD
COMPARE TWO CONTENDERS
Choose any two contenders. We’ll line up what matters.
CONTENDER
PRK
Patrick Radden Keefe
London Falling: A Mysterious Death in a Gilded City and a Family's Search for Truth
94
AH
Adam Higginbotham
Challenger
93
Author
Patrick Radden Keefe
Adam Higginbotham
Publication year
2026
2024
Genre
Investigative nonfiction
History and investigation
Subject
A mysterious death in London
The 1986 Space Shuttle Challenger disaster
Language
English
English
PRK
Patrick Radden Keefe
London Falling: A Mysterious Death in a Gilded City and a Family's Search for Truth
94/100AH
Adam Higginbotham
Challenger
93/100
Author
Patrick Radden Keefe
Adam Higginbotham
Publication year
2026
2024
Genre
Investigative nonfiction
History and investigation
Subject
A mysterious death in London
The 1986 Space Shuttle Challenger disaster
Language
English
English
WHY THIS ORDER?
THE RECEIPTS, NOT THE MYSTERY.
SummaRank from supplied expert recommendations, editorial reviews, prize-related coverage, and recurring critical attention. Scores use the five stated criteria.