A master vintner finds his world crashing around him when a personal family secret is revealed. An out-of-character drink in an Adelaide bar brings the shocked Australian in contact with an interesting young woman. Ethan Masters isn't looking for company, but something about backpacker Isobel Fyfe seems to be just what he needs.

Isobel is a photographer who flips from photojournalistic shoots in wartorn countries to bread and butter assignments, and her roving life makes her more decisive and self-sufficient than the usual pampered society women. Neither of them wants more than a one-night-stand, but unexpectedly Ethan's sister Tamsyn has hired Isobel for a shoot at her wedding party business on the estate. And Ethan already has a girlfriend of sorts, Shanal, a part- Indian lady with a doctorate whom everyone expects him to marry. After that ONE SECRET NIGHT Isobel and Ethan's latent attraction won't be denied, and both their lives are facing change. But Isobel's decision to tell Tamsyn the family secret Ethan confided in her seems like a betrayal too far.

I liked the locations which are well described and varied, including an African jail cell, and there are just enough details about the art of winemaking for genuine flavour. This is a refined Australian story, devoid of brawny Bruces swilling beer and shouting 'Strewth!' and gives a good impression of the society and prosperity of the country. The winemaker is depicted as a controlling man, which may be a product of his background and job, while the rootlessness of the photographer has not brought her happiness. Tamsyn was actually my favourite character, a stable, home-making intelligent girl who yet wanted to run an upmarket business and contribute to her family.

ONE SECRET NIGHT is a good outing for Yvonne Lindsay, who visited the Adelaide locations while researching for her 'Master Vintners' series. Romance readers can enjoy this adult tale while learning how the Shiraz in their wineglass is produced!