Watch The Scorpion King: Book of Souls (2018) HD Full Movie Free on solarmovie.do. Watch The Scorpion King: Book of Souls (2018) online free. The Scorpion King teams up with a female warrior named Tala, who is the sister of The Nubian King. T...The Scorpion King teams up with a female warrior named Tala, who is the sister of The Nubian King. Together they search for a legendary relic known as The Book of Souls, which will allow them to put an end to an evil warlord.