When love is an anchor, the sea can swallow you whole. Csilla Abado has a full plate after becoming the first Queen of Bones. While leading Cerulia, sending fleets to hunt for Dominic Rove, and recruiting new crews to the cause, she must also find a way to mend the lingering crack between Limbo and the mortal realm. Otherworldly creatures are spilling through, threatening more than just the island kingdom. When Lorelei and Nara go missing, the crew takes sail once again to find them and stop the worst of the villains, Magnus, before he can slip through the crack. As their leader, Csilla takes every decision head-on, but her sister's death weighs on her, and if she doesn't learn to let go, she could end up alone in her fight. After the events at Crossbones, Kane Blackwater is desperate to find the traitorous Dominic Rove, but when his desperation sends him to Death's Cove, he's met by creatures that should be locked away in Limbo. He returns to Cerulia with this knowledge and an evil, magic-laced wound that's slowly seeping through his body. When Lorelei suddenly goes missing, he joins the search, but his time is running out and he must decide what's more important to him: her life or his own. Lorelei Storm isn't the same since her return from the realm of Limbo. A menacing and powerful magic rests under her skin, and she fears it as much as she craves its potential.