The Guild of Navigators has ruled the Aion Sea for centuries, using their fleet of mystical ships to collect trade for the Aurelian Empire. Now, the Emperor is dead. For Calder Marten, Captain of The Testament, the Emperor’s death is not an end, but an opportunity. He and his crew seek the legendary Heart of Nakothi, an artifact that could raise a second Emperor...and earn Calder a fortune. But they’re not the only ones who want the Heart. The Consultant’s Guild, an ancient order of spies and assassins, will stop at nothing to keep the world in chaos.

The Consultant’s Guild has served the Aurelian Empire for over 1,000 years, working in the darkness to hunt dissension and eliminate traitors. Now, the Emperor is dead. For Shera, an assassin in the employ of the Consultants, the Emperor’s death is the beginning of a nightmare. Powerful forces hunt the Heart of Nakothi, a cursed artifact that can raise a second Emperor...and corrupt him in the process. But some desire power at any cost. The Guild of Navigators, an infamous collection of swindlers and pirates, has been paid a fortune to secure the Heart.

Simon can only watch, helpless, as his family is killed and his friends captured by enemy Travelers—men and women who can summon mystical powers from otherworldly Territories. To top it off, another young man from Simon's village discovers that he's a savior prophesied to destroy evil and save the realm. Prophecy has nothing to say about Simon. He has no special powers, no magical weapons, and no guarantee that he'll survive. But he sets off anyway, alone, to gain the power he needs to oppose the Travelers and topple their ruthless Overlord.

On a little-known planet, Archmage Varic Vallenar casts a grand spell to empower himself with the magical abilities of his alternate selves. The ritual works too well, granting Varic not only the magic but also the memories from six lives. Including their gruesome deaths. Now, Varic has power greater than any wizard in galactic history, but he knows that won’t be enough. The enemies he faced in those alternate lives were apocalyptic in scale. Terrors of technology and magic. Nothing that he, or anyone, can defeat.

Parties attempting to claim the treasures of the Tortoise Spire of Dalenos are usually composed of six professional climbers. But following a near-disastrous climb, Team Guiding Star Legacy finds itself two challengers short. With Nieve as the frontline fighter, Sage as the strategist, Lani as the healer, and Emiko as the spellcaster, they need a couple powerful allies to round out the squad.