Spirit Stealer - Ghosts in the Library

Playful book characters come out to play after hours. Fader, a homeless boy seeks refuge in the library. A malevolent green phantom emerges and grabs children's spirits. His victims' bodies vanish without a trace. Fader, and later Amelia, are almost caught and are left with only half a spirit. A century later, Tyler tries to free the half spirits, will he succeed?