At Virtus Publishing, our goal is to provide guidance and assistance to authors to ensure that the highest levels of quality throughout all stages are achieved.
To this end, we provide this author resource section, which will include a wide variety of mostly short posts, focusing on various aspects of the publishing process.
These posts are based on decades of experience managing and producing publishing content.
David George
Director of Publishing
Virtus Publishing
This includes material related to common questions about language.

Writing errors concerning comma usage are common, particularly involving incorrect introductory commas.

A very common area of confusion among authors (and even editors) concerns the correct use of semicolons (;) versus other types of punctuation.

An error I see crop up very often in many places (including books, newspapers and magazines) is the misuse of “whom” when “who” is actually correct.

There are many differences between the English used in the United Kingdom versus the United States

A very common error that’s often seen concerns the incorrect use of “everyday” versus “every day.”

Years ago a copy editor submitted a question to me because he was baffled by the following sentence: John struck a man with an umbrella.

During group sessions with copy editors I regularly emphasize the idea of leaving text that is grammatically correct alone:...

Often there is confusion regarding usage of “may be” versus “maybe,” resulting in incorrect sentences like these:...

An issue I see regularly in plenty of published work (especially online) is the incorrect use of “it’s” versus “its.”

When we are writing, editing, or proofreading content it can be difficult to catch the nuances, which is a big reason errors creep in.

A very common area of confusion concerns the correct use of “farther” versus “further.”

Collective nouns are a very common area of confusion among authors and editors.

Questions concerning the use of “have” versus “has” come up often, for example whether we would say, “a group has” or “a group have.”

This is the type of error that comes up fairly often in text to be published, but even more often in both casual and business...

An issue I see often concerns confusion over the use of words such “larger” versus “largest.” The issue involves comparatives (“larger”) versus superlatives (“largest”).

An area of confusion for many authors and editors concerns the use of “either/or” versus “neither/nor.” Let’s look at this common issue.

Let’s look at hyphens and an example of a hyphen that was inserted that changed the meaning in a published book.

An issue that crops up often in both written and conversational English concerns an area that many seem to have difficulty with: When to use an adjective versus an adverb.

A language source that I really like is the Purdue Online Writing Lab, affiliated with Purdue University. Below I’ve listed the most important rules for adjectives and adverbs.

The choice between using “compare with” versus ”compare to” has been subject to debate for years.

As a follow-up to Tip #20, "Compare with" versus "Compare to," let’s look at what might be called flawed comparisons, specifically when (and how) the words “than,” “similar to,”...

There’s often a lot of confusion regarding the word “dependant” versus “dependent.”

As a follow-up to Tip #22, let’s look at the usage of “dependence” versus “dependency.”

In 2026 we’ll be periodically focusing on confusion over different words, not only in terms of spelling, but in terms of meaning.

Continuing our look at confusion over certain words and phrases, let’s look at one that comes up fairly often: “in the market” versus
“on the market.”

Let’s continue our look at confusion over certain words and phrases. This one comes up too often in my view although it’s really pretty simple: when to use “I” versus “me.”

In our post The Author's Voice Plus Other Types of Editing we discuss the “author’s voice,” which refers to the words or phrases an author chooses to use.

A problem I have seen come up with surprising frequency is confusion over the words “similar” and “identical.”

An online debate that comes up a lot (and fairly often with no conclusive ruling) concerns the use of “in the road” versus “on the road.”

Let’s continue looking at specific publishing terms that can be confused (and that may be to some, a bit obscure.) This one falls under the language category.

I’ve seen a lot of confusion regarding the use of “can be acceptable” versus “is acceptable” or “can be accepted.” I find this surprising since the differences are simple.

As a follow-up to our Collective Nouns post available here, let’s look at a related question: whether “majority” is singular or plural.

An issue I see come up in manuscripts as submitted as well as occasionally after editing concerns restrictive versus nonrestrictive clauses, commonly referred to as the “that versus which” issue.

An inconsistency that comes up often concerns the use of Arabic numbers in text. I see issues not only in periodical publications, but in books as well.

Today we’re introducing a new feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Today we’re continuing with our newest feature, Word Knots, where we’ll look at common situations involving words that are often confused or misused.

Here’s another installment of Word Knots, where we look at common instances of words that are often confused or misused.

Let’s continue with Word Knots, where we look at common instances of words that are often confused or misused.

Let’s look at another installment of Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Let’s continue with Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Here’s another installment of Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Let’s continue with Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Here’s another installment of Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Let’s continue with Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Here’s another installment of Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Let’s continue with Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Here’s another installment of Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Let’s continue with Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Here’s another installment of Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

Let’s continue with Word Knots, where we discuss common instances of words and phrases that are often confused or misused.

In this installment of Word Knots and the next, we’ll focus on misused (or in this case, abused) phrases rather than on specific words.

In this installment of Word Knots we’ll focus on two very common and related blunders that comes up too often in both verbal and written English.

In this installment of Word Knots we’ll focus on two words that are often confused.

In this installment of Word Knots and the next we’ll focus on a word and then a phrase that are often used incorrectly, both in written and spoken English.

As a follow-up to #33, in this installment of Word Knots we’ll focus on a phrase that’s related to #32.

In this installment of Word Knots and the next we’ll focus on two words that are often confused and a third word that’s often used incorrectly, both in written and spoken English.

As a follow-up to #35, in this installment of Word Knots we’ll focus on a word that’s related to #35.

In this installment of Word Knots and the next we’ll focus on two words that are often confused (and in one case are somewhat related).

In this installment of Word Knots we’ll focus on another two words that are often confused. One of these is related to a word in #37.

In this installment of Word Knots and the next we’ll focus on one word that is very commonly misspelled: I’ve seen this in published work and have also heard it on broadcast news (which is inexcusable).

In this installment of Word Knots we’ll focus on another two words that are often confused.

In this installment of Word Knots we’ll look at a word and a phrase that are often confused, despites having very different meanings.

In this installment of Word Knots we’ll focus on another two publishing terms that are often confused.

In this installment of Word Knots we’ll look at two words that are often misused, despites having very different meanings.

In this installment of Word Knots we’ll discuss not a word that’s misused or confused, but an element of style that should be followed.

In this installment of Word Knots we’ll look at a word related to the one covered in Word Knots #1.

In this installment of Word Knots we’ll discuss a phrase that is misused so often that many people think it’s correct (although grammatically it doesn’t make any sense).

In this installment of Word Knots we’ll look at two words that are often confused with one another and misused.

In this installment of Word Knots we’ll discuss another two words that are often confused.

In this installment of Word Knots we’ll look at a phrase is that is often used, but is incorrect: it’s confused with another one that is correct.

As a follow-up to #49, in this installment of Word Knots we’ll discuss another phrase that’s incorrect, but unfortunately used very often.

In this installment of Word Knots we’ll start a new series, where we’ll look at tired phrases that are so worn out that they should never be used.

In this installment of Word Knots we’ll continue with our new series, where we look at overused and hackneyed words and phrases.

In this installment of Word Knots we’ll continue with our new series, where we’ll look at overused words and phrases that should be avoided.

In this installment of Word Knots we’re continuing with our current series, looking at hackneyed expressions that should be avoided.