V: The Doctrine Decoded is the fifth studio album released by the Swedish progressive metal band, Loch Vostok.

The album was released worldwide on 4 October 2012, which coincided with the "European Progressive Assault" tour where the band opened for Leprous, together with Persefone, and Ørkenkjøtt.

[1][2][3] The album was recorded, engineered, produced, and mixed at Blueflame Productions in Sweden, and mastered by Lawrence Mackrory at Great Scot!

It received overall good reviews.

[4][5] All lyrics are written by Teddy Möller; all music is composed by Teddy Möller, except where noted