Stargate SG-1 #11: Barque of Heaven

Millennia ago, at the height of his power, the System Lord Ra decreed that any Goa'uld wishing to serve him must endure a great trial. Victory meant power and prestige, defeat brought banishment and death.

On a routine expedition to an abandoned Goa'uld world, SG-1 inadvertently initiate Ra's ancient trial - and once begun, the trial cannot be halted. Relying on Dr. Daniel Jackson's vast wealth of knowledge, Colonel O'Neill must lead his team from planet to planet, c...