Introduction, Bob Hale, (University of Sheffield) and Aviv Hoffmann, (Open University of Israel)
Part I: METAPHYSICS and LOGIC
1. Merely Possible Propositions, Robert Stalnaker, (Massachusetts Institute of Technology)
Response to Robert Stalnaker, Aviv Hoffmann, (Open University of Israel)
2. Logical Necessity, Ian Rumfitt, (University of London)
3. Semantic Necessity, Kit Fine, (New York University)
4. Modal Logic within Counterfactual Logic, Timothy Williamson, (University of Oxford)
5. Is Timothy Williamson a Necessary Existent?, David Efird, (University of York)
6. Metaphysical Dependence: Grounding and Reduction, Gideon Rosen, (Princeton University)
7. On the Source of Necessity, Ross Cameron, (University of Leeds)
8. The Reality of Modality, Anna Sherratt, (University of St Andrews)
9. IBE, GMR, and Metaphysical Projects, Scott Shalkowksi, (University of Leeds)
10. Modal Commitments, John Divers, (University of Leeds)
Response to John Divers, Daniel Nolan, (University of Nottingham)
Part II: EPISTEMOLOGY
11. Permission and (So-Called Epistemic) Possibility, Stephen Yablo, (Massachusetts Institute of Technology)
Response to Stephen Yablo, David Efird, (University of York)
12. Possible Worlds and the Necessary A Posteriori, Frank Jackson, (Australian National University)
Response to Frank Jackson, Penelope Mackie, (University of Nottingham)
13. Apriorism about Modality, Scott Sturgeon, (University of Oxford)
Response to Scott Sturgeon, C.S. Jenkins, (University of Durham)
14. Conceivability and Apparent Possibility, Dominic Gregory, (University of Sheffield)
Response to Dominic Gregory, Ross Cameron, (University of Leeds)
Bibliography
Index