Liu, Katrina Mina's Ups and Downs (Written in Cantonese, Jyutping and Pinyin) A Bilingual Children's Book Liu, Katrina Naptime Powers! (Conquering nap struggles, learning the benefits of sleep and embracing bedtime) Liu, Katrina Mama's Fruit Belly Written in Traditional Chinese, Pinyin, and English: A Bilingual Children's Book: Pregnancy and New Baby Anticipation Through the Eyes of a Child Liu, Katrina Corgi State of Mind Written in Simplified Chinese, Pinyin and English Sök bara efter: Liu, Katrina