Noun
rapture of the deep (uncountable)
Nitrogen narcosis.
Also in 2007, Deep Purple's Rapture of the Deep Tour was voted number 6 concert tour of the year (in all music genres) by Planet Rock listeners. Source: Internet
However, a 'ghost' Second Edition GW5 Rapture of the Deep module was produced in 2007. Source: Internet
TSR started production on a third adventure module, which was to be assigned the identification code GW5 and had the working title Rapture of the Deep. Source: Internet