Guy Lodge Film CriticMiriam Toews’ 2014 novel “All My Puny Sorrows” thrives on the kind of fraught tonal whiplash that comes with the most intimate of relationships to one’s subject. Inspired by the suicide of the author’s sister, the book is a veiled grief memoir that veers wildly between plangent, poetic despair, plainspoken journaling and blunt, cutting humor — a spectrum mirroring the variable stages of grief itself.
