japaneseunlocked.com/book/
A structured six-module beginner course covering hiragana, katakana, vocabulary, grammar, conversation and kanji. Available as PDF, Kindle eBook or paperback, with a free 200+ card flashcard deck for Anki.
Courses, textbooks and schoolsKanji and kanaVocabularyHiraganaKatakanaParticlesJLPT N5Spaced repetitionBeginnerFreeExample sentences