The phrase "a novel reason" is correct and usable in written English.
You can use it when referring to a new or unique justification for something.
Example: "The scientist presented a novel reason for the unexpected results in her experiment, which sparked further investigation."
Alternatives: "an innovative explanation" or "a fresh rationale".
The veteran scribe, well known for his letters to the Racing Post, has a novel reason for the lousy season endured by Sir Michael Stoute.
Ashley Young has not played for England since September 2013 It is an ill wind that will blow Klopp to Stoke In an interview with Bild last week, Jürgen Klopp gave a novel reason for Liverpool's stop-start progress since his arrival as manager in October.
Buras (2009) presents another argument that is perhaps best thought of as providing a novel reason to think that causal theories of mental representation only offer sufficiency conditions on meaning.
Theresa Hernandez offered a novel reason to support Trump: his attractive wife and kids.
ECOG 1308 is a phase 2 trial investigating this novel reason to administer IC 28.
It would also be a novel without reason or explication.
I had that nice feeling that Paul had saved her.'ItIt was a little love-homage,' says Paul. 'Waving across the divide.' Maggie O'Farrell and William Sutcliffe - two bestselling British writers in very different fictional genres - say they would never collaborate on a novel ('The reason why it works is that we both write such different books').
That wasn't Michèle's story, but I was writing a novel, I reasoned.
I personally had no particular desire to write [Cursed Child] as a novel for reasons I think will become clear when people see the play".
The paper develops a novel, comprehensive, reasoned approach to fault diagnosis in a class of reciprocating, electro-mechanical equipment referred to as single throw mechanical equipment (STME).
The aim of this study [ 19] was to elicit reasons why some people who have a diagnosis of schizophrenia repeatedly use any street drugs, using a qualitative methodology so that novel reasons could emerge and existing concepts might be examined in the light of participants' experiences.
