This book remains a classic in the of field of dislocation dynamics. This is one of the very few textbooks available that deals with kinetic and dynamics of dislocations in a lucid way. The best thing about the book is its numerous illustrations to put across the concepts. This is extremely helpful in understanding the geometry and interactions these complex beasts, dislocations
Elastic Waves in Solids I: Free and Guided Propagation (Advanced Texts in Physics), 2000, Daniel Royer (Author), Eugene Dieulesaint (Author), D.P. Morgan (Translator)