Trixie Belden Editions

Ten different Trixie Belden editions have been printed. Whether you are a collector, new fan, or dealer trying to label an odd-lot of books, this list will differentiate the editions.

Thirteen Forever!

Talk about ever-lasting youth. Trixie has been thirteen-going-on-fourteen since 1948!

While several generations of young readers have followed the plucky girl-detective, they did so with different editions in their hands.

Trixie Belden Different Editions



A different edition comes out about every decade (but not with mathematical regularity.)

Trixie Belden's First Edition: 1948 - 1951

The Dust Jacket: #1 - 3

Trixie Belden Dust Jacket with the Jacket

Trixie arrived in the post-WWII era, authored by Julie Campbell and published by Whitman Publishing. The first three books in the series were in this format. Features of these relatively rare books include: Trixie Belden Dust Jacket #1

Trixie Belden Dust Jacket Inside #2

Second Edition: 1954 - 1962

The Cello Series: #1 - 10

Trixie Belden Cello Series

Six years after the series debued, the next edition arrived. Currently people refer to it as the "Cello" series due to the cellophane layer around the hard cover. You can tell you have a cello book if:

Trixie Belden Cello Inside Cover

Trixie Belden Cello Series Back of Books

Durability of the Cello books

Spines are relatively weak leading to many damaged covers. (I had #2 of this series in the 1960's, and it was falling apart then.)

The picture below demonstrates the cause: the text block is only attached to the spine at two points. Many books have their covers torn off or cracks between the cover and end papers.

Trixie Belden Cello vs Deluxe Spine

Trixie Belden Weak Cello Spines

In short, more Cello books are in circulation than Dust Jacket, indicating the readership had grown.

It should also be noted that Julie Campbell, the original author, wrote the first six books. After that, a variety of authors using the pen name of "Kathryn Kenny" developed the stories.

NOTE: Series vs Editions

Some will refer to the set of books (ie the "Dust Jacket" or the "Cello") as a series. Others refer to the entire collection of Trixie books as the series.

Some refer to the set of books (ie "Dust Jacket/Cello") as an edition. Those who refer to them as different series, will refer to the individual titles as editions.

Why It Matters - Depending on your lingo, the "first edition" may refer to a "Dust Jacket" book. Or it may refer to the first time a book was printed. For instance, the first edition of Book #4 "The Mysterious Visitor" would be in the "Cello" format.

On these pages, we refer to the entire Trixie books as the series, and the different formats that were printed as editions. But the terminology can get confusing.

Third Edition: 1958 (rare)

The Diamond Dust Jacket of 1958

Trixie Belden Diamond Dust Jacket 1958
In 1958, between the time the second edition (Cello) and fourth edition (Cameo) were printed, another almost-edition appeared. Only the first book appeared in this format. And to confuse everyone, it is a hard-back with a dust jacket. Only Book #1 (Secret of the Mansion) was printed. Here's how you can tell if you have this book:

Why did they do this? Don't know. It's a bit of an anomaly.

But anomalies are what literature is all about.

Fourth Edition: 1958 to 1964

Cameo Series: #1 - 13

Trixie Belden Cameo Books



The round portrait of Trixie on the upper left corner of each front cover resulted in the name "Cameo." (A cameo was a small round portrait, sometimes worn as jewelry.)
Trixie Belden Cameo Portraits

Cameo Marshland Mystery Cover So here are the specs to this edition:

Trixie Belden Cameo Edition Features

Fifth Edition: 1965

The Deluxe: #1 - 15

Trixie Belden Deluxe Complete Set 15 Books

Two more titles joined the series as the popular Deluxe popped up in book stores across the country. What makes a Deluxe so deluxe?

Trixie Belden Deluxe Inside Cover Trixie, Di, and Miss Trask

Sixth Edition: 1970

"Head & Shoulder" Or "Uglies"
Books #1 - 16

Trixie Belden Uglies
Not all titles are pictured.

Sometimes called "Head and Shoulders" because each cover has a head & shoulder pic of Trixie, these are more often called "Uglies."

Trixie Belden Uglies Inside Covers You probably know if you are holding an "Ugly" in your hand, but just in case you need help detecting it, here's what you would see:


Trixie Belden Uglies Inside Covers Here's an interesting thing about #16, the only tale that joined the Ugly Edition.

Jim's step-father reappears for the first time since Book 1, though he is frequently mentioned as a villain in every book in between. The first sixteen books are chronological. The seasons follow each other, and in sixteen the Bob-Whites have gone through the summer, fall, winter, spring, and the next summer together. With all their adventures, it seems like its been a long time.

The book actually states it has been two years, but you can follow the calendar for a one-year cycle. This is relevant to the books of the following editions.

Seventh Edition 1977 - 1980

Ovals: #1 - 34

Trixie Belden Ovals Complete Set

A variety of firsts accompanied the release of the Oval Edition: Besides the format of the book, there were a few other notables. Whatever else you might think of the series, and whether you liked these new titles or not, the "Your Trixie Belden Library" list (now on the inside fly) had doubled in length in three years.

It took Julie Campbell ten years to write the original six stories (1948 to 1958.) A variety of authors under the pen name "Kathyrn Kenny" took up the mantel and produced eleven more in twelve years (1958 to 1970). Then seventeen more stories are propogated in three years. No wonder they couldn't build on each other!

Love 'em or hate 'em, the Ovals had brought Trixie enmass to a new generation.

Eighth Edition 1984-1986

The Squares: #1 - 39

Trixie bravely squared her shoulders to meet the last generation of her milennia in the eighth format.

Ninth Edition 2003

Glossy Edition:#1-15

Some great changes awaited the young readers of the new millenia:

Here are a few unique facts about the series:

Tenth Edition 2025

Not officially named by collectors, this newest edition has these features: The inside library lists 15 stories, but the inside cover in the back states there are 39 stories in the series. So how many of these will be printed?

We'll have to wait to find out!

Trixie Belden Portraits

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