The Manual of Haematology is a comprehensive reference book that addresses the essential aspects of hematology. It is aimed at professionals in the medical laboratory field and provides a solid foundation for clinical diagnostics. The authors T. Ambrose, M. Chandrasekar, and Sherafin Jancy Vincy have designed the book to convey both theoretical and practical knowledge that is essential for work in the medical laboratory. The book discusses the development of medical laboratory technologies and their significance for patient care. It emphasizes the importance of laboratory technicians understanding the underlying scientific principles in order to successfully carry out complex diagnostic processes. The clear structure and simplified diagnostic protocols in the text facilitate learning and comprehension for readers.