As the Isle of the Four Kingdoms series continues in "Book Five - H.E.A.L.", the Dragon Alliance team deals with the aftermath of the dragon battle between the renegade dragons and the isle's dragon leaders, led by Blu Blaze, who subsequently becomes King of the Isle's dragons. After a brief respite at the castle of King John of Seven Shields, the Alliance team resumes their H.E.A.L. (Help Ensure All Live) quest. Untainted water and food supplies are the top priorities of the quest; Alliance members seek solutions to both needs.
However, they soon learn that the substance used to strip both Sandy and Lord Raven/Donald of their sorcery 'gifts' has questionable potency, resulting in the potential for the return of their 'gifts', only greatly enhanced. Lady Silva Spinner volunteers to check on Sandy in Oceanedge while the Dragon Alliance team seeks Lord Raven/Donald's status. Their worst fears are confirmed when Toosweet and her team discover that not only has Lord Raven/Donald escaped the dungeon of Blackwood castle, but is wreaking havoc in his path. All Dragon Alliance team members are redirected to recapture Lord Raven/Donald.
Meanwhile, on the Isle of Oceanedge, a pregnant Sandy has agreed to help train the 'gifted' princess, Jennieve - the twin of Prince Hawk Crater. Lady Silva arrives on Oceanedge, knowing that Sandy is the key to the future of the Isle of the Four Kingdoms. Will Sandy assist the Dragon Alliance in stopping Lord Raven/Donald - the man whom she once saw as her destiny?