All Will Be Revealed is the fifth album by British heavy metal band Diamond Head.

This was Diamond Head's first album with new singer Nick Tart and also the only album to feature Rob Mills on guitar, who was replaced by Andy 'Abbz' Abberley during the second leg of this tour - his first show at The Shed in Leicester, England in May 2006.

A second issue of the album was released in February 2005 by Diamond Head (Music) Ltd., which featured an interview with Megadeth's Dave Mustaine and a different cover of only the Diamond Head logo designed by Mick Payton.

Lead guitarist, Brian Tatler has stated that the aim of this record was just to try to release a solid rock album with "punchy" riffs and no fillers.

The album seems to tell the tale of a man who is over protective of his wife causing her to lose interest in him and ending the relationship, leaving him down and out and turning to drink.