"The Dead Fathers Club" is a novel by Matt Haig, published in 2006. The story follows a young boy named Philip Noble, who finds himself haunted by the ghost of his dead father, who was killed in a car accident. The ghost of Philip's father asks him to avenge his death and kill his business partner, who he believes is responsible for his death.

The novel is a modern retelling of Shakespeare's "Hamlet," set in a small town in England. Philip is a precocious 11-year-old boy who is struggling to come to terms with the loss of his father. His mother has remarried and is pregnant with a new baby, leaving Philip feeling isolated and alone. He begins to see the ghost of his father, who appears to him in various forms and insists that Philip seek revenge on his business partner, whom he believes was responsible for his death.

As Philip tries to understand the truth behind his father's death, he finds himself drawn into a web of secrets and lies. He becomes increasingly paranoid and delusional, convinced that the people around him are conspiring against him. With the help of his best friend, Leah, he sets out to uncover the truth and bring his father's killer to justice.

The novel is a poignant exploration of grief, loss, and the complicated relationships between fathers and sons. It is also a gripping mystery, filled with twists and turns that keep the reader on the edge of their seat. Haig's writing is both witty and insightful, with a keen eye for detail that brings the characters and setting to life.

Overall, "The Dead Fathers Club" is a compelling and thought-provoking novel that will appeal to fans of both Shakespeare and modern-day mysteries. It is a testament to the enduring power of the human spirit, even in the face of overwhelming loss and tragedy.