This writer I think overstates Stanislaw Lem’s influence on R.A.H.:
Funny thing, then, that the best science fiction writer in the world, the least predictable and most innovative, the writer who is to Robert Heinlein and Roger Zelazny what Shakespeare is to, say, Stephen King and Rod McKuen, was Polish. He’s never been particularly popular in America, but much of the world, especially Europe and his native Poland, knows Stanislaw Lem as the genius his work so clearly proclaims. He was often curmudgeonly in his openly disdainful opinions of his peers, but his work reveals many more sides of a mind that explored science, philosophy and fairy tales with equal abandon.
