For 32 years, the outstanding work of Keith Olive has brought astrophysics and
cosmology (A&C) to our community through his major contributions to the Particle Data
Book. He has brought A&C to the Data Listings as well as to the eight Review articles.
PDG is a large collaboration of 223 authors from 148 institutions in 24 countries. During
the Olive era, citations grew enormously. For the last edition, downloads of the A&C
reviews totaled 137,000.