Editorial overview: Memory in time and space

This special issue on "memory in time and space'' is dedicated to Howard Eichenbaum, whose unexpected passing during its preparation was a devastating scientific and personal loss. Howard exemplified the integrative, transdisciplinary approach promoted by this journal - and helped get it off the ground by serving as our very first guest editor. His work remains a cornerstone, and the personal remembrances included in this issue show his impact beyond that work to his colleagues, mentees, and frends. - Cindy Lustig and Trevor Robbins, Editors, Current Opinion in Behavioral Sciences.