The Crystal of Rea Silvia. Aki and the Spheres of TimePaperback, 18 January 2018

Mysterious, disturbing signals from the crystals. Devastating, inexplicable catastrophes on Earth. Are the two connected? Meanwhile, a new and dangerous adventure awaits Aki as he goes on a backward journey to Peru to free Emilio and the Master of Knowledge, Pioquinto Conocedor, from the clutches of the evil Draven Hatcher. A mission full of peril that takes Aki among the Roman gods on the Crystal of Rea Silvia. But to make things even more complicated, Aki finds himself involved in a trial involving two Roman gods accused of nefarious dee