Letters in High Energy Physics (LHEP) is a quarterly, peer-reviewed, open access journal which specializes in formal, phenomenological, and experimental aspects of particle physics. Additional topics covered by LHEP include astrophysics, gravity, and cosmology.  LHEP publishes articles in the letter format. The goal is to provide the high energy physics community with a medium through which researchers are able to publish informative summaries of important findings in the field.