If you're interested in reading the full text of "Jazz", I recommend searching for legitimate sources, such as online libraries or bookstores that offer e-book or print copies of the novel. Many universities and institutions also offer online access to literary works, including Morrison's novels.
But Jazz is not a whodunnit; it is a why-it-happened . Morrison backspins through time, exploring the lives of Joe, his wife Violet (who tries to stab the dead girl’s face at the funeral), and the ghost of Dorcas. It is a haunting meditation on aging, obsession, and the migration of former slaves from the South to the Northern "promised land." jazz toni morrison full text pdf upd
The Internet Archive ( archive.org ) occasionally holds scanned copies of Jazz . However, due to publisher lawsuits, these are usually locked to "Print Disability" or "One-hour borrow" with no PDF download option. You can read it online in your browser, which satisfies the "full text" need without the download risk. If you're interested in reading the full text