The book "Impact of Computerized Accounting Information Systems on Audit Risk" by Keno Telila provides a comprehensive analysis of the effects of computerized accounting systems on audit risk in companies, particularly in Addis Ababa, Ethiopia. In an era where businesses are increasingly relying on digital solutions, the work highlights the challenges and risks associated with the implementation of such systems. It demonstrates that factors such as inadequate segregation of duties, lack of awareness of risks, the disappearance of audit trails, and insufficient IT training for both employees and auditors can lead to an increase in audit risks. The book offers valuable insights into the need for improved internal control and the application of advanced auditing software to minimize risks and enhance the efficiency of audit processes.