This document contains an outline for a Spanish grammar book. It lists and briefly describes 12 grammar topics: present tense verbs, stem changers, irregular "yo" verbs, saber vs conocer, reflexives, "se" impersonal, diphthongs with accents, verbs like ger/gir and uir/guir, hace + time + que + present/preterite, imperfect tense, and preterite tense for different verb types. The outline provides the chapter structure and headings to explain Spanish verb conjugations and other grammar concepts.