The fascinating first installment of C.E. Johnson’s Ammolite Adventures series is titled “Bluestone.” It transports readers to a universe full of magnificent world-building, memorable characters, and hidden truths. Emily discovers a web of riddles deftly woven throughout the series as she digs further into the secrets her godfather has kept hidden. The story is made more complex by the unshakable link that binds Emily to her devoted animal companion Xena.