Dave Langford\'s regular book review column.
\"60th Critical Mass\"
-The Annals of the Heechee, by Frederick Pohl
-Chernobyl, by Frederick pohl
-Valis, Philip K Dick
-Bronwyn\'s Bane, by Elizabeth Scarborough
-Shade of the Tree, by Piers Anthony
-Gabriel, by Lisa Tuttle
-A Tale of Time City, by Diana Wynne Jones