Top books on r/LearnJapanese

GENKI I: An Integrated Course in Elementary Japanese

A Dictionary Of Basic Japanese Grammar

The Kodansha Kanji Learner's Course

Genki: An Integrated Course in Elementary Japanese Workbook I...

Jpn Genki Answer Key 2/E (Japanese Edition)

A Dictionary of Intermediate Japanese Grammar

Remembering the Kanji 1

Read Real Japanese Fiction

Shadowing Let's Speak Japanese Beginner to Intermediate Edition

Complete Guide to Japanese Kanji

Dirty Japanese

The Kodansha Kanji Learner's Dictionary

Japanese: The Spoken Language, Part 1