Carpentier (1904-1980) has a curiously muted reputation in the UK, but his status as one of the major Latin American novelists is readily substantiated, even in translation. Publishers with an eye-to-a-sale often describe him as a magical realist, but this is misleading... especially so with 'Explosion in a Cathedral', which is a thumping great catamaran of a novel that seeks to pitch a sail between historical events and a fiction born of Carpentier's own convictions. The history is concerned with the effect of the French Revolution on the Caribbean islands, principally through Victor Hugues who (for a fact) brought the ideals of the revolution - including emancipation - to Guadeloupe. Hugues' life is outlined through his impact on the orphaned family (brother, sister and cousin) of a rich South American merchant all of whom variously carry the narrative. Like a snake repeatedly shedding its skin the story slips from claustrophobic family saga to ocean-going adventure yarn to historical re-enactment. It's a heady brew, even if it doesn't quite manage the fictional apotheosis of becoming more than the sum of its parts. Carpentier's outstanding characteristic is a sadly unfashionable gift for lengthy and ornate descriptive passages that fuse his recondite vocabulary with an incandescent imagination. He also sports a Latin American chauvinism (incorporating much Roman Catholic baggage) and an ambivalence towards civilisation - which is regularly pitched against the insidious primevalism of both sex and Nature. 'Explosion in a Cathedral' incorporates all these elements. The title is actually different from the original Spanish (which translates as 'A Century of Light' ) and refers to a - routinely misnamed - painting by Monsú Desiderio which shows a church caught in the process of collapsing. The painting is a symbol for the impossibility of change. The injustices of human culture are unaffected by the disastrous extremism of the Jacobins, just as the church remains curiously frozen in the act of collapsing. An older, more cynical Hugues eventually oversees the return by Napoleonic decree of slavery in the Caribbean, while the idealistic young family - for all its suffering - has no more impact on events than surfers do on the sea. At a time when violence is again being visited overseas to pursue 'noble ends' this should be a more widely read book; it's a pity that it hasn't quite got the novelistic force that its author evidently hoped for.