American Journal of Germanic Linguistics & Literatures 11.2 (1999) 243 Cahill, Lynne, and Gerald Gazdar. 1999. German noun inflection. Journal of Linguistics 35.1-42. Clahsen, Harald, Monika Rothweiler, Andreas Woest, and Gary F. Marcus. 1992. Regular and irregular inflection in the acquisition of German noun plurals. Cognition 45.225-55. Eisenberg, Peter. 1998. GrundriB der deutschen Grammatik. Vol. 1, Das Wort. Stuttgart and Weimar: J. B. Metzler. Marcus, Gary F., Ursula Brinkmann, Harald Clahsen, Richard Wiese, and Steven Pinker. 1995. German inflection: The exception that proves the rule. Cognitive Psychology 29.189-256. Pinker, Steven, and Alan Prince. 1991. Regular and irregular morphology and the psychological status of rules of grammar. Berkeley Linguistics Society 17.230-51. . 1988. On language and connectionism. Analysis of a parallel distributed processing model of language acquisition. Cognition 28.73-193. Wiese, Richard. 1996. The phonology of German. Oxford: Clarendon Press. Department of German University of Manchester Oxford Road Manchester M13 9PL England [martin.durrell@man.ac.uk] Tense and aspect: From semantics to morphosyntax. By Alessandra Giorgi and Fabio Pianesi. (Oxford studies in comparative syntax.) Oxford and New York: Oxford University Press, 1997. Pp. xv, 319. Hardcover. $85.00. Reviewed by PAUL PORTNER, Georgetown University The theoretical aim of this book, indicated by its subtitle, is to elucidate the interface between semantic interpretation and morphosyntactic structure. Its empirical domain, indicated by the title, would appear to be ideally suited to this goal. Tense and aspect are well-studied semantic categories, but ones in which there are still plenty of puzzles. It is reasonable to think that an improved understanding may come about through detailed study of the