Discloses the best time to have a sex change, how to have a virgin birth, when to seduce your sisters or eat your lover. This work takes all creatures worried about their bizarre sex lives, and the letters they write to the Dr Tatiana, the only agony aunt in all creation with a prodigious knowledge ...

Discloses the best time to have a sex change, how to have a virgin birth, when to seduce your sisters or eat your lover. This work takes all creatures worried about their bizarre sex lives, and the letters they write to the Dr Tatiana, the only agony aunt in all creation with a prodigious knowledge of natural history and evolutionary biology.