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Treasury of XXth Century Murder Books in Order

Treasury of XXth Century Murder is a 2-book series by Rick Geary for ages 13+, at a grades 6–7 reading level, with moderate content (HootRated intensity 3/5).

Books
2
By publication date
Reading level
Grades 6–7
Average grade level 6.5
Recommended ages
Ages 13+
From HootRated age ratings
Content intensity
Moderate
HootRated 3/5

Treasury of XXth Century Murder Reading Order

Series numbers aren't available for most Treasury of XXth Century Murder books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Famous players
The Mysterious Death of William Desmond Taylor
2009
Level 6-7 13+ Moderate
2 The terrible Axe-Man of New Orleans
2010
Level 6-7 13+ Moderate

Content Intensity Across the Series

Consistent

Content stays at a steady intensity level throughout the series.

1
2
First book Latest book

Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. Treasury of XXth Century Murder (2 books by Rick Geary) lands at a grades 6–7 reading level, with average content intensity 3/5. Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.

The reading-order table above lists every book with per-volume reading level, age and intensity ratings so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.

All Treasury of XXth Century Murder Books

Famous players

Rick Geary

Cover of Famous players

Famous players

Rick Geary

Level 6-7

The terrible Axe-Man of New Orleans

Rick Geary

Cover of The terrible Axe-Man of New Orleans

The terrible Axe-Man of New Orleans

Rick Geary

Level 6-7

Similar reading level, content intensity and themes.

Questions about the Treasury of XXth Century Murder series

What reading level is the Treasury of XXth Century Murder series?
Treasury of XXth Century Murder books are at a grades 6–7 reading level (average grade level 6.5), and HootRated recommends the series for ages 13+. There are 2 books in the series.
What order should I read the Treasury of XXth Century Murder books?
Series numbers aren't available for most Treasury of XXth Century Murder books, so HootRated lists them by publication date: Famous players (2009); The terrible Axe-Man of New Orleans (2010).
What age is the Treasury of XXth Century Murder series appropriate for?
HootRated recommends Treasury of XXth Century Murder for ages 13+. Content is moderate (HootRated intensity 3/5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.