Its compilation of five short novellas namely paradise, life’s horoscope, zora singh, wanted: a son and the mulberry tree.
Paradise is about two women engaging in lesbian sex at Aashram; life’s horoscope is about a man obsessed to find solution of every problem in religious texts, only resulting in a failed marriage; Zora Singh is about corrupt civil servant cum politician keeping the pretense of respectable society member; wanted: a son about a married woman indulging in adultery to beget a child and mulberry tree about a columnist in his fifties infatuated with strange woman and getting cheated by charlatan just to get that woman although he does not believe in god.
There are two things common in all stories; being erotic and ridiculing religious beliefs. As Khushwant Singh was himself an Agnostic, so that makes sense.
One may differ with ideas presented in these stories and abundant use of erotic content, but one thing is certain that author was a terrific story teller.