This volume is a collation of original contributions from the key actors of a new trend in the contemporary theory of knowledge
and belief, that we call "dynamic epistemology". It brings the works of these researchers under a single umbrella by highlighting
the coherence of their current themes, and by establishing connections between topics that, up until now, have been investigated
independently. It also illustrates how the new analytical toolbox unveils questions about the theory of knowledge, belief,
preference, action, and rationality, in a number of central axes in dynamic epistemology: temporal, social, probabilistic
and even deontic dynamics.