Dorothy Porter’s new verse novel, Wild Surmise, takes an almost classic form. The verse novel is now well-established as a modern genre, and Porter has stamped a distinctive signature and voice on the verse form, particularly with the phenomenal success of her racy, action-packed detective novel, The Monkey’s Mask (1994). So it comes as no surprise to find this book setting a similarly cracking pace across some not entirely unexpected territory: an adulterous love affair between two women; and the death, through cancer, of a husband. Additional glamour and some thematic variation are provided by the women’s profession, astronomy. Both women are favourites on the lecture and television circuit, and Alex Leefson’s passionate interest in finding traces of biological life on Europa, one of Jupiter’s moons, generates some of the more purely lyrical moments.