Shiver Series (Shiver, Linger, Forever, Sinner)

The Shiver series follows the intense, supernatural romance between Grace, a human girl, and Sam, a boy who transforms into a wolf with the changing seasons. As their love deepens, they face increasing dangers, including wolf hunters and the struggle to maintain Sam's humanity. Later books introduce other pack members, like Cole, who battles his own inner demons while pursuing a complicated relationship. This series explores themes of identity, loyalty, sacrifice, and the enduring power of love amidst harrowing circumstances. It's a gripping read for young adults who enjoy paranormal romance and fantasy.