Andries E. Brouwer is Emeritus Professor at TU Eindhoven. He is the co-author of Distance Regular Graphs (1989), and the textbook Spectra of Graphs (2012). He received an honorary doctorate from Aalborg University, Denmark in 2004. H. Van Maldeghem is Senior Full Professor in the Department of Mathematics at Ghent University, Belgium. He is the author of Generalized Polygons (1998), co-author of Translation Generalized Quadrangles (2007) and co-editor of the Collected Works of Jacques Tits (2014). He received the Hall Medal from the ICA (1999), was an Erskine Fellow at the University of Canterbury and a Hood fellow in Auckland. He is a member of the Royal Flemish Academy of Belgium for Science and the Arts.

'This is a book the mathematics world has long been waiting for … [The book] is by two of the leading researchers in the field. An interested reader will find almost everything on strongly regular graphs.' Ulrich Tamm, MathSciNet

• 1. Graphs; 2. Polar spaces; 3. Graphs related to polar spaces; 4. Buildings; 5. Fischer spaces; 6. Golay codes, Witt designs, and Leech lattice; 7. Cyclotomic constructions; 8. Combinatorial constructions; 9. p-Ranks; 10. Individual graph descriptions; 11. Classification of rank 3 graphs; 12. Parameter table; References; Parameter Index; Author Index; Subject Index.