Two crowns, one reign. . . . Sarah Lind is now the Queen of Ice. With the help she gave the dragon-shifter dramá as the Moondaughter of prophecy, the man she loves and the Six Realms he protects have survived the Devourer's second invasion. Yet all is still far from well. In the battle's devastating aftermath, she and her family are now in exile in the Seventh Realm, with Earth cut off from them, perhaps forever . . . and the newly invested King of the Six Realms has shut them out. Koriben Sunfilled is now the King of Flame. Broken beyond measure by his father's ultimate sacrifice to save him, he will not risk the one he loves most, Sarah, doing the same. Yet his self-imposed hell is slowly killing him, even as troubles and dangers mount, proving that he and his people need Sarah and her own, now more than ever. At both their Trees' commands, Ben and Sarah will have to mourn, forgive, and heal while learning to be the Monarchs their peoples need—and soon. For as history has taught them all too well, it is one thing to repel a Devourer's invasion . . . . . . and it is quite another to survive the after.

Geronimo's cousin Trap has been captured by Gobbler the Putrid, the king of the dragons! If Geronimo can deliver the Crown of the Seven Rubies, Gobler will release Trap. Can Geronimo return the crown safely?

In order to embrace her true nature, a young Dragon Rider must accept who she is—and where she came from. Lila knows her people’s way of life is dying, but trying to get Raiders to become Dragon Mercenaries is no easy task. Although the world around them is changing, many among the Raiders still cling to the old ways of piracy. When a desperate message arrives from the West Witches, Lila and her new friend, the eccentric, unseasoned magician Danu, must risk a mission to the island of Sebol to learn what they can of the new danger they face, a threat that menaces all the Western Isles. To face it, Lila must leave her Raider past behind and become the leader Danu knows she was born to be. Knowing the crown of Roskilde holds the key to her destiny, and perhaps the key to defeating the deadly threat that is upon them, Lila must seize it. But to do so, Raiders and dragons will have to learn to trust each other—and Lila—as she leads the charge. Can Lila let go of fear and doubt and face the future, or will the only life she’s known be destroyed?