Do not let the presentation (write handwritten Japanese, old font) grammar book ... it is truly an indispensable tool for me. The basics of grammar that have been asked in the first volume here are detailed, thorough to allow to discover new points of grammar (rem: this book begins on page 457 - at the end of the previous volume). Many examples, exercises, and especially (what already was the strength of the first game) very clear grammatical explanations and practices, including differences in the use of apparently identical grammatical forms.
