Amy Stubbing has had a varied career across different sectors, and has held roles in areas including collection management, customer services, and library management. She is currently Academic Engagement Lead at University of Westminster where she is responsible for strategic planning and development of the learning support provision for the university, including academic liaison and academic learning development. Previous roles include Campus Library Manager at University of East London, and the Library Customer Care Collections Coordinator atRoyal Holloway University. Amy's interest in data and using it to inform service decisions and developments to improve user experience has been a core part of her career. She has a particular passion for developing data literacy and embedding data practices into all decision making, which led to her developing her Data Driven Decisions toolkit for libraries. She has worked with numerous university libraries to begin working towards embedding a culture of data driven decisions, and has used her varied experience of teaching data literacy to further develop her toolkit, culminating in this book.