Read and listen to The Big Four
About the book
"The Big Four" by Agatha Christie is a detective novel published in 1927. When a dying stranger staggers into Hercule Poirot's bedroom and whispers about an international crime cartel, the famous detective and his friend Hastings find themselves pursuing a shadowy organization led by four powerful masterminds. Their investigation takes them across countries as they uncover kidnappings, mysterious murders, and a deadly new weapon, all orchestrated by criminals who seem always one step ahead.
Continue by ear
The Big Four is in the public domain, so its text can be read in Gutenvox. The app provides transparent on-device synthetic narration, not a human audiobook recording, and can highlight spoken words on the page while keeping your place between reading and listening.
- Get the free Gutenvox app for iPhone and iPad.
- Search “The Big Four” and save it to your shelf.
- Read without a narration subscription. Narration starts with a seven-day unlimited trial and then includes 20 free minutes per day; optional paid plans remove the narration cap.