Mormonism Unveiled; or The Life and Confessions of the Late Mormon Bishop, John D. Lee (Written by Himself) is a book by John D. Lee, first published in 1877, just after the author's execution for his complicity in the Mountain Meadows massacre.

[1] The book was composed between Lee's second trial (with its subsequent conviction) and his execution.

Lee portrays himself as a true believer who was set up as a scapegoat by Young and other church leaders.

Some details have been brought into question, if they were not Lee's words, but rather inserted by the editor.

[3] This article related to a book about the Latter Day Saint movement is a stub.