“Webmaster in a Nutshell” by Stephen Spainhour and Valerie Quercia is a textbook published by O’Reilly Media in 1996. The book, part of the In a Nutshell series, focuses on internet and system administration topics, specifically covering webmastering tasks and storage & retrieval systems. This trade paperback, 374-page book is a valuable resource for those interested in computer science and internet technologies, providing detailed information in an accessible format for students and professionals alike.