Jane Helen Findlater (4 November 1866 – 20 May 1946) was a Scottish novelist whose first book, The Green Graves of Balgowrie, started a successful literary career: for her sister Mary as well as for herself.

They were taught by governesses, including Annie Lorrain Smith before she trained as a botanist, listened to stories told by family, friends and servants, and started writing from an early age, both together and individually.

It was ten years before Jane's book The Green Graves of Balgowrie, inspired by her mother's family history, struck a chord with both the general reader and the critics.

From then until the outbreak of World War I, the sisters published a series of novels, including their co-authored work, and two collaborations with Kate Douglas Wiggin and Allan McAulay (pseudonym of Charlotte Stewart).

Both sisters' work shows an attention to the details of everyday life, including its pleasures, combined with a sense of the restricted opportunities for women in around the start of the 20th century Scotland.