1. On bringing it about

   • Brian F. Chellas

   OriginalPaper Pages: 563 - 571

2. A Łukasiewicz-style refutation system for the modal logic S4

   • Tomasz Skura

   OriginalPaper Pages: 573 - 582

3. The deliberative stit: A study of action, omission, ability, and obligation

   • John F. Horty
   • Nuel Belnap

   OriginalPaper Pages: 583 - 644

4. A relevant theory of conditionals

   • Edwin D. Mares
   • André Fuhrmann

   OriginalPaper Pages: 645 - 665

5. Erratum

   Erratum Pages: 667 - 668