Ronin (The Last Reindeer): A Science Fiction Adventure

In this captivating standalone novel set in the Claus Universe, Ryder finds himself at a sprawling ranch housing 40 teenagers and overseen by the eccentric philanthropist Billy “Big Game” Sinterklaas. Driven by his peculiar obsession with proving the existence of Santa Claus, Billy believes there’s a hidden legend about the fiercest reindeer that leads the sleigh and protects the herd. As secret messages surface, Ryder uncovers the true purpose of his arrival—Billy's aim to capture this legendary creature.