Dear all, We are calling for submission to a special issue of the Journal of Applied Logic which we edit in conjunction with Progic 2015. To submit a manuscript please send a single anonymised pdf file to j.landes@kent.ac.uk. Submission deadline: 15th January 2015 Further details can be found at this website: http://www.kent.ac.uk/secl/philosophy/jw/2015/progic/ Jon Williamson Juergen Landes