This document provides a summary of the table of contents for a 2011 Spanish grammar book. It outlines topics covered including stem changers, irregular verbs, reflexive verbs, diphthongs with accents, impersonal "se", and comparisons of preterite, imperfect, cucaracha and spock verbs. It also briefly defines concepts like saber vs conocer, uses of "hace" constructions and comparisons, and trigger words that indicate preterite tense.