"coherent themes" is a correct and usable phrase in written English.
It can be used in various contexts to refer to a consistent and logical set of ideas or topics that are connected and make sense together. Example: The novel explored several coherent themes, such as love, loss, and redemption, which all tied together to create a cohesive narrative.
Looking at Ishiguro's oeuvre, a series of clear and coherent themes emerge.
Lacking coherent themes, the narrative simply strings one episode after another, and too often it gets lost altogether in a numbing recitation of inessential facts and dates.
Though Obrist is often assumed to be the kind of megalomaniac who is more prominent than the artists he shows — and who is willing to crush the heterogeneity of artists' work in order to extract coherent themes — that assumption doesn't properly capture him.
He later elaborated: Despite this consistency in her output and the coherent themes of her oeuvre, variety was also present.
Among the 10 topic clusters, half of them were readily identified for their distinct and coherent themes.
To do this, we will create a comprehensive codebook to classify each justification, grouping the codes into coherent themes (e.g., guideline-concordant, guideline-exception, guideline-nonconcordant).
Ms. Harman's pollster, Fred Yang, and her campaign manager, Kam Kuwata, both recalled Mr. Checchi's television ads as lacking a coherent, consistent theme.
This is the first book I've done that has a coherent theme.
He remarks in the public interview: "At least with Mrs Thatcher there was a coherent theme.
There is no coherent theme to carry a reader along and make up for momentary lapses of interest.
Many of the fugue subjects are rather odd: more like a collection of elemental musical ideas than a coherent theme.
