The book "Lai Da Village through Han Nom Cultural Heritage" consists of three main parts: - Introduction to Han Nom heritage at historical and cultural relics of Lai Da village. - Han Nom heritage of the "Four Ancestral Families" in the village, reflecting the contribution of families and generations in preserving and promoting the cultural values of the community. - Introduction of the translation of the Geographical Register of Lai Da village (Gia Long's 4th volume) (1805) Cuon sach "Lang Lai Đa qua di san van hoa Han Nom" gom ba phan chinh: - Gioi thieu ve di san Han Nom tai cac di tich lich su, van hoa cua lang Lai Đa. - Di san Han Nom cua cac dong ho “Tu gia tien to” trong lang, phan anh su đong gop cua cac dong ho, cac the he trong viec gin giu va phat huy gia tri van hoa cua cong đong. - Gioi thieu phan dich nghia Đia ba cua lang Lai Đa ban giap Gia Long thu 4 (1805)