Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
in this series
Grammar usage guide and real-world examplesUSAGE SUMMARY
"in this series" is correct and can be used in written English.
It is typically used when referring to a set of related items that come one after another, such as books, movies, or TV shows. Example: I cannot wait to read the next book in this series.
✓ Grammatically correct
News & Media
Academia
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
He has been mesmerizing in this series.
News & Media
In this series, yes.
News & Media
In this series f.
Academia
In this series, Fair Go?
News & Media
His day in this series will come.
News & Media
There is no 'mini' in this series.
News & Media
Kidd has been busy in this series.
News & Media
View the next video in this series.
News & Media
"We're still alive in this series".
News & Media
In this series his production has suffered.
News & Media
Read his first posting in this series.
News & Media
Expert writing Tips
Best practice
When using "in this series", ensure the context clearly defines what the series refers to. This avoids ambiguity and ensures the reader understands the relationship between the item and the larger collection.
Common error
Avoid using "in this series" if the items are not formally connected or presented as a cohesive collection. Using it incorrectly can confuse the reader about the relationship between the elements being discussed.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in this series" functions as a prepositional phrase, modifying a noun or pronoun to indicate the context or scope of a particular element within a sequence or collection. Ludwig AI confirms its correct usage.
Frequent in
News & Media
35%
Academia
30%
Science
25%
Less common in
Formal & Business
5%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "in this series" is a grammatically sound and frequently used prepositional phrase. Ludwig AI confirms that the phrase is valid and commonly used in English. It serves to contextualize elements within a related sequence or collection, demonstrating a neutral register suitable for diverse writing styles. From its prevalence across reputable sources such as The New York Times and The Guardian, it's clear that understanding its function and context is key to effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
within this series
Changes the preposition used to indicate containment, offering a slightly different nuance.
throughout this series
Emphasizes progression and continuity across the series.
as part of this series
Highlights the element's role as a component of the overall series.
in the context of this series
Focuses on understanding something within the framework provided by the series.
regarding this series
Shifts the focus to the series as a topic of discussion or consideration.
concerning this series
Similar to "regarding", but may imply a sense of importance or relevance to the series.
pertaining to this series
More formal way of saying "related to this series".
for this series
Indicates something created or intended specifically for the series.
during this series
Highlights events or occurrences that take place within the timeframe of the series.
in connection with this series
Emphasizes a linked relationship or association to the series.
FAQs
How can I use "in this series" in a sentence?
You can use "in this series" to refer to a specific item or event within a set of related items. For example, "The second episode "in this series" was particularly compelling."
What's a more formal alternative to "in this series"?
For a more formal tone, consider using "within this series" or "as part of this series". For instance, "The findings presented "within this series" contribute significantly to the field."
How does "in this series" differ from "in this set"?
"In this series" implies a sequential or thematic connection between items, while "in this set" simply indicates a collection. You might say, "Each book "in this series" builds upon the previous one," but "All tools "in this set" are necessary for the job."
Can "in this series" be used for unrelated items?
No, "in this series" should only be used when the items are intentionally connected. If the items are unrelated, it's better to use a more general phrase like "in these examples" or "across these instances".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested