Christopher Priest writes a brief obituary in the Guardian. Christopher (real name Samuel Youd) was one of the three giants of the excellent British school of post-apocalyptic fiction in the 50’s in 60’s, the others being John Wyndham and J.G. Ballard. Christopher, with his brutal The Death of Grass was somewhat of a transitional figure between the “cosier” Wyndham and Ballard’s dark novels.
h/t to io9.