Czy ten autor napisał już drugą powieść, czy na razie ma tylko jedną?

The first czy is a question marker. It introduces a yes/no question, a bit like the way English uses auxiliary inversion in Has this author... ?

So Czy ten autor napisał już drugą powieść...? means Has this author already written a second novel...?

In spoken Polish, people can sometimes ask yes/no questions just with intonation, but czy makes the question explicit and neutral.

The second czy means or in this kind of structure.

So the pattern here is:

Czy X, czy Y?
= Is it X, or is it Y? / Has X happened, or is Y the case?

That means the sentence is presenting two alternatives:

• napisał już drugą powieść
• na razie ma tylko jedną

This is about aspect, which is very important in Polish.

• pisać = imperfective, focusing on the process, repetition, or ongoing action
• napisać = perfective, focusing on completing the action

Here the speaker is asking whether the author has finished writing a second novel. That is why napisał is used.

Compare:

• Czy pisał drugą powieść? = Was he writing a second novel? / Did he work on a second novel?
• Czy napisał drugą powieść? = Did he finish writing a second novel? / Has he written a second novel?

Polish does not have a separate tense that works exactly like the English present perfect.

So where English says:

• Has this author already written a second novel?

Polish normally uses the past tense, with words like już and the context making the meaning clear:

• Czy ten autor napisał już drugą powieść?

So napisał już often corresponds to English has already written.

Because drugą powieść is the direct object of the verb napisał, so it has to be in the accusative case.

• druga = nominative feminine singular
• drugą = accusative feminine singular

The noun powieść is feminine. In this case, its accusative form happens to look the same as the nominative:

• nominative: powieść
• accusative: powieść

So only drugą visibly changes here.

For the same reason: it is also a direct object, and the implied noun is feminine.

The full version would be:

ma tylko jedną powieść

But Polish often omits the noun when it is obvious from context, so:

ma tylko jedną
= has only one [novel]

Since the understood noun is powieść, feminine singular accusative is needed:

• jedna = nominative
• jedną = accusative

Polish has no articles, so it does not directly mark the difference between a and the.

Context decides.

Here, English would most naturally say a second novel, because the question is about whether the author has produced novel number two yet. It is not pointing to one specific already-identified second novel.

So:

• drugą powieść here = a second novel

In other contexts, the same Polish words could correspond to the second novel.

Na razie means for now, so far, or at the moment.

It suggests a temporary current situation, not necessarily a permanent one.

So:

czy na razie ma tylko jedną
means roughly:

• or does he only have one so far?
• or for now does he have only one?

It implies that a second novel may still appear later.

Już means already.

It suggests that the speaker is thinking about whether something has happened by this point.

So:

• napisał drugą powieść = wrote / has written a second novel
• napisał już drugą powieść = has already written a second novel

Without już, the question would be a bit more neutral and would not emphasize the idea of by now.

Because Polish often avoids repetition when the meaning is clear.

Ma tylko jedną literally means has only one, with powieść understood from the earlier part of the sentence.

It sounds natural and compact. It does not mean physical possession in a literal sense here. It means the author has only one novel to his name so far.

A fuller version like czy na razie ma tylko jedną powieść is also possible, but omitting powieść is very common.

Ten means this.

So ten autor = this author.

It points to a specific author already known from the context, for example someone just mentioned in conversation or in a text.

If you removed ten, the phrase would become more general:

• ten autor = this author
• autor = the author / an author, depending on context

A natural version would be:

Czy ta autorka napisała już drugą powieść, czy na razie ma tylko jedną?

The changes are:

• ten autor → ta autorka
• napisał → napisała

That is because both the noun and the past tense verb form have to match feminine gender.

Notice that ma stays the same, because present-tense mieć does not change for gender.

Yes. Polish word order is quite flexible.

For example, this is also natural:

Czy ten autor już napisał drugą powieść, czy na razie ma tylko jedną?

The difference is mostly about emphasis and rhythm, not basic meaning.

In the original sentence, napisał już is a very natural order. Putting już a little earlier or later can shift what is being emphasized, but the overall meaning stays the same.