'Philosophers of science have good reason to thank Stathis Psillos for this scholarly volume, which will likely be the definitive work on scientific realism for some time to come.' - Alexander Bird, Ratio Psillos constructed a sustained, instructive, and convincing overall argument for a coherent scientific realism within metaphysical realism. It is a striking feature of his defense that it is truly fair, even-handed, even charitable with respect to the rival positions, while subjecting them to a severe critique. As well as a huge challenge for any empiricist alternative, Psillos presents a challenge to scientific realists, for Psillos arguments lead inexorably to the specific scientific realism he presents. In both respects, this book is as topical and relevant and important today as it was at its publication. Bas C. van Fraassen, Metascience