I've never read it but some of the reviews are more comedic for their personal offence taken by the reviewer before you even get to the content of the book !
@Picklebobble2 One of the female characters is described: “She was looking — this may sound crude, but it is no less than the truth — like a lingerie model only cleverer, and, if anything, with bigger breasts.” The sex between the stars of the book is described as “when he does that wonderful thing to her again”.