This Red Line Goes Straight to Your Heart: A Memoir in Halves is a nonfiction book written by Canadian author Madhur Anand, and published in June 2020 by Strange Light / Penguin Random House Canada.

The book is a memoir and an account of three generations of a South Asian Canadian family as told through the lens of history, science, and poetry.

The first half of the book is the story of a Punjabi couple who immigrated to Canada during Partition, raising their children in mining towns and living in crowded city apartments.

Canadian book reviewer Barb Minett writes in Bookshelf, "Its strange beauty embodies human frailties and resilience.

"[4] Andreae Callanan in Canadian Notes and Queries commented, "This Red Line Goes Straight to Your Heart is intimate, elegant, and audacious in its fundamental question of where our stories begin and end.