'In this comprehensive and systematic collection, Oms (Univ. of Barcelona, Spain) and Zardini (Univ. of Lisbon, Portugal) provide nine excellent papers that characterize, and provide possible solutions for, the paradox's vagueness and another five papers that assess the influence of the sorites paradox's influence in philosophy, linguistics, and psychology … Released in the 'Classic Philosophical Arguments' series, this is the most outstanding treatment of the topic presently available.' L. C. Archie, Choice