1. You can recognize the shape of a figure from its shadows!

   • Árpád Kurusa

   OriginalPaper Pages: 113 - 125

2. On tile-k-transitive tilings of the space

   • Elizaveta Zamorzaeva

   OriginalPaper Pages: 127 - 135

3. A characterization of Buekenhout-Metz unitals in PG(2, q ²), q even

   • Vito Abatangelo
   • Bambina Larato

   OriginalPaper Pages: 137 - 145

4. Cusp closing of hyperbolic manifolds

   • S. V. Buyalo
   • V. L. Kobel'skii

   OriginalPaper Pages: 147 - 156

5. There are uncountably many universal topological planes

   • Jacob E. Goodman
   • Richard Pollack
   • Rephael Wenger

   OriginalPaper Pages: 157 - 162

6. Geometries of type [L.Af*]

   • Cécile Huybrechts

   OriginalPaper Pages: 163 - 179

7. Affine Kettengeometrien über Jordanalgebren

   • Armin Herzer

   OriginalPaper Pages: 181 - 195

8. Hypersurfaces with constant mean curvature in hyperbolic space form

   • Jean-Marie Morvan
   • Wo Bao-Qiang

   OriginalPaper Pages: 197 - 222