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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
this book discusses
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this book discusses" is correct and usable in written English.
You can use it when introducing the main topics or themes covered in a book. Example: "In the introduction, the author states that this book discusses the impact of climate change on global ecosystems."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
7 human-written examples
Additionally, this book discusses the specifics and pitfalls of implementing a time use data collection.
Science
Also, this book discusses the influence of Structure Health Monitoring (SHM) on scheduled maintenance.
This book discusses the conceptual aspects of process design and simulation in a unified frame of principles, techniques, and tools.
This book discusses the importance of quality for survival in business and control of quality in design and production phases to meet customers' expectation.
Science
This book discusses the cultural transmission of experiences, with insights parallel to those of Dawkins.
Wiki
Accordingly, a substantial portion of this book discusses the methods, current or being developed, that will help address these deficiencies.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
After this introduction, the book discusses chemotherapeutic compounds by class, in a manner reminiscent of more clinically rich clinical oncology texts: anti-metabolites, DNA interactive, anti-tubulin, molecular pathway targets and hormonal pathway targets.
Science
And the book discusses some of the well-publicized fraud cases.
News & Media
(Full disclosure: the book discusses three of my papers, among hundreds by others).
News & Media
The most absorbing chapter of the book discusses not past battles but contemporary ones.
News & Media
The part of the Gestetner collection the book discusses is now at the Victoria and Albert Museum.
News & Media
Expert writing Tips
Best practice
When using "this book discusses", ensure that the subsequent description accurately reflects the core content and themes of the book. Be specific rather than general.
Common error
Avoid using "this book discusses" followed by a very general or broad description of the book's contents. Instead, provide specific examples or themes to give the reader a clear idea of what to expect.
Source & Trust
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this book discusses" serves as an introductory statement, highlighting the topics or themes covered within a particular book. According to Ludwig, the phrase is grammatically correct and usable. This phrase acts as a signal to the reader, providing a preview of the book's content.
Frequent in
Science
50%
News & Media
37%
Formal & Business
13%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "this book discusses" is a grammatically correct and usable way to introduce the content of a book. According to Ludwig, the phrase is effective in informing readers about the subject matter. While not exceedingly common, its use is appropriate across a range of formal contexts, particularly in science, news and media, and formal business settings. Consider using alternatives such as "this book explores" or "this book examines" for variety and to fine-tune the emphasis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this book examines
Replaces "discusses" with a verb that suggests a more detailed and analytical exploration.
this book explores
Uses a verb that implies an investigation into different aspects of a topic.
in this book, we discuss
Shifts to a first-person perspective, making the statement more direct and personal.
this book delves into
Suggests a deeper and more thorough investigation of the subject matter.
this book covers
Emphasizes the range of topics included in the book.
this book presents
Focuses on the act of introducing or showcasing information within the book.
the book highlights
Shifts the emphasis to the key aspects or points emphasized by the book.
throughout this book, we explore
Highlights the progressive nature of the exploration throughout the book.
this book analyzes
Replaces "discusses" with a term that indicates a detailed analysis of the subject matter.
the book addresses
Uses a verb suggesting that the book tackles specific issues or concerns.
FAQs
How can I rephrase "this book discusses" to sound more engaging?
Consider using alternatives like "this book explores", "this book examines", or "this book delves into" to add nuance to your description.
Is it correct to start a sentence with "this book discusses"?
Yes, it is grammatically correct. Starting a sentence with "this book discusses" is a clear and direct way to introduce the subject matter of the book.
What is a more formal alternative to "this book discusses"?
For a more formal tone, you might use "this book analyzes" or "this book presents", depending on the context.
How can I make my description more specific after using "this book discusses"?
Follow "this book discusses" with specific topics, themes, or arguments covered in the book. For example: "This book discusses the impact of social media on political campaigns and the rise of misinformation."
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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
85%
Authority and reliability
4.1/5
Expert rating
Real-world application tested