
“An ancient seal of blood guards an immortal secret...”
Gemstone, the Mermaid's Scale, appears in a secret, underground auction. The queen of the underworld coerces Lupin into stealing the rock for her. Quickly discovering not only that the stone is a forgery, but that the real Mermaid's Scale is part of an unsolved riddle that leads to transcending mortality!
A high-octane caper filled with clever heists, exotic locales, and a dash of supernatural mystery. Expect witty banter, thrilling chases, and a quest for legendary treasure that feels both classic and surprisingly deep.

















