The publisher MDPI has just released the book “100 Years of Chronogeometrodynamics: The Status of the Einstein’s Theory of Gravitation in Its Centennial Year”, edited by L. Iorio and E.C. Vagenas, with contributions of G.F. Smoot, I. Antoniadis, O. Gron, J.P.Luminet and others.
http://www.mdpi.com/books/pdfview/book/352