The Host Series by Stephenie Meyer

Melanie Stryder refuses to fade away. The earth has been invaded by a species that take over the minds of human hosts while leaving their bodies intact. Wanderer, the invading "soul" who has been given Melanie's body, didn't expect to find its former tenant refusing to relinquish possession of her mind.As Melanie fills Wanderer's thoughts with visions of Jared, a human who still lives in hiding, Wanderer begins to yearn for a man she's never met... moreMelanie Stryder refuses to fade away. The earth has been invaded by a species that take over the minds of human hosts while leaving their bodies intact. Wanderer, the invading "soul" who has been given Melanie's body, didn't expect to find its former tenant refusing to relinquish possession of her mind.As Melanie fills Wanderer's thoughts with visions of Jared, a human who still lives in hiding, Wanderer begins to yearn for a man she's never met. Reluctant allies, Wanderer and Melanie set off to search for the man they both love.Also see: Alternate Cover Editions for this ISBN [ACE] ACE #1 - ACE #2 less

When an unseen enemy threatens mankind by taking over their bodies and erasing their memories, Melanie Stryder will risk everything to protect the people she cares most about — Jared, Ian, her brother Jamie and her Uncle Jeb, proving that love can conquer all in a dangerous new world.

Stephenie Meyer confirmed that there will be two Host sequels!