What is spud book?

As an AI language model, I don't have personal opinions, but I can provide some information about the book "Spud".

"Spud" is a novel by John van de Ruit, published in 2005. It is set in South Africa in 1990, during the period known as the end of apartheid. The book follows the life of John "Spud" Milton, a 13-year-old boy attending an elite boarding school in Natal.

The novel chronicles Spud's experiences over the course of his first year at the school and covers a wide range of topics, such as adolescent angst, boarding school culture, friendship, rugby, and the political situation of South Africa in the 1990s. The book is written in a diary format, with each chapter being a entry from Spud’s journal.

"Spud" was very popular upon its release, and it has since been adapted into a stage play and a screenplay. There have also been several sequels, including "Spud - The Madness Continues," "Spud - Learning to Fly," and "Spud - Exit, Pursued by a Bear."