Crucible - (Sigma Force) by James Rollins

The Crucible is a thrilling adventure that delves into the deepest spiritual mysteries of mankind, exploring questions about the nature of the soul and its connection to humanity's past, present, and future.

When Commander Gray Pierce returns home on Christmas Eve to find his house ransacked and his loved ones missing, he embarks on a frantic quest for answers that lead him to uncover hidden secrets from the past.

With the help of a brilliant neurologist, Kat's mind is unlocked, revealing clues that take Sigma Force on a dangerous journey to stop an enemy from unleashing a demonic power upon the world.

This gripping tale is full of twists and turns, keeping readers on the edge of their seats as they race against time to save humanity.

Don't miss out on this thought-provoking and timely adventure that will leave you questioning what it means to have a soul.