Chemical Abundances and Mixing in Stars in the Milky Way and its Satellites
S. Randich & L. Pasquini
Heating versus Cooling in Galaxies and Clusters of Galaxies
Hans Böhringer, Gabriel W. Pratt, Alexis Finoguenov & Peter Schuecker
Planetary Nebulae Beyond the Milky Way
L. Stanghellini, J.R. Walsh & N.G. Douglas
Groups of Galaxies in the Nearby Universe
Ivo Saviane, Valentin D. Ivanov & Jordanka Borissova
Relativistic Astrophysics and Cosmology – Einstein’s Legacy
Bernd Aschenbach, Vadim Burwitz, Günther Hasinger & Bruno Leibundgut
Globular Clusters - Guides to Galaxies
Tom Richtler & Søren Larsen
Science Perspectives for 3D Spectroscopy
Markus Kissler-Patig, Jeremy Walsh & Martin M. Roth
Exploring the Cosmic Frontier
A.P. Lobanov, J.A. Zensus, C. Cesarsky & Ph. Diamond
Deep Impact as a World Observatory Event: Synergies in Space, Time, and Wavelength
Hans Ulrich Käufl & Christiaan Sterken
Multiple Stars across the H-R Diagram
Swetlana Hubrig, Monika Petr-Gotzens & Andrei Tokovinin