This book offers new insights into the crucial role of investigative journalism at a pivotal time of technological changes and upheavals. It surveys innovations and unexpected impacts of the field, from past and present challenges and what may be in store for the future of the industry. The book begins by exploring the increasingly investigative innovations in political and independent reporting, along with a comparison of the rhetoric and reality of a so-called golden era of investigative journalism in the past and the present. It goes on to analyse the growth of creative and sports investigative reporting, as well as the ability of contemporary conflict journalism to overcome surmounting challenges. It also examines the capacity of groundbreaking investigations, including data reporting, to expose injustices involving women, indigenous communities and other minorities. In interviews with key industry and research professionals, this book presents the reactions of four media experts to the crises faced by investigative journalism in a digital environment of escalating disinformation, legal restrictions and popular interest in the news. The book concludes by reflecting on previous and current challenges and offers insights into the prospect for investigative journalism of the future. Presenting unique views on the diversity, resilience and transformative power of investigative journalism, this book will be a valuable resource to students and scholars of journalism, communication, media and politics, as well as professionals already operating within the field of journalism.