ShapeShifter by M.C. Questgend
ShapeShifter is about a young college professor, Billy Morgan, who accidentally is exposed to a drug that has a dangerous side effect. As a result of his sudden transformation, he is left to investigate how it happened and why. On his journey, he meets Roni who helps him not only find out the truth, but adjust to “his and her” new surroundings and encounters.
While the book has some erotic passages, the book is much more suspenseful than a raunchy sex story, but is still suitable for adult audiences – PARENTAL DISCRETION IS ADVISED.