A ninth tanka collection containing 493 poems written from 2017 to 2020. Memory and time that were nearly lost rise vividly again within the poems.

Memory and time that were nearly lost are restored within the poems.

The sixth haiku collection by Oishi Etsuko. It gathers 357 poems written from 2012 through April 2019, shaping everyday scenery through birdsong and seasonal atmosphere.

A collection in which birdsong sharpens the outlines of the seasons.