{"name":"Leaves of Grass","short_name":"Leaves of Grass","theme_color":"#ffffff","start_url":"/","display":"standalone","background_color":"#fff","description":"Leaves of Grass is a poetry collection by the American poet Walt Whitman (1819–1892). Though the first edition was published in 1855, Whitman spent most of his professional life writing and re-writing Leaves of Grass, revising it multiple times until his death. This resulted in vastly different editions over four decades—the first a small book of twelve poems and the last a compilation of over 400.","icons":[{"src":"https://deow9bq0xqvbj.cloudfront.net/image-logo/1464578/Leaves-of-Grass_300x300.jpg","sizes":"300x300","type":"image/png"}]}