Four working-class Vancouver sisters, still reeling from the impact of World War I and the pandemic that stole their only brother, are scraping by but attempting to make the most of the exciting 1920s. Gin, Turpentine, Pennyroyal, Rue is a love story -- but like all love stories, it's complicated ...

Morag is pregnant; she loves her husband. Georgina can't bear hers and dreams of getting an education. Harriet-Jean, still at home with her opium-addicted mother, is in love with a woman. Isla's pregnant too -- and in love with her sister's husband. Only one soul knows about Isla's pregnancy, and it isn't the father? When Isla resorts to a back-alley abortion and nearly dies, Llewellyn becomes hellbent on revenge, but against whom and to what end? What will it change for Isla and her sisters? For women? And where can revenge lead for a man like Llew, a police detective tangled up in running rum to Prohibition America?

Gin, Turpentine, Pennyroyal, Rue is immersed in the complex political and social realities of the 1920s and, not-so ironically, of the 2020s: love, sex, desire, police corruption, abortion, addiction, and women wanting more. Beautifully written, with a compelling cast of characters, this novel is a tender account of love that cannot be acknowledged, of loss and regret, risk and defiance, abiding friendship, and the powerful bonds of chosen family.