Four years attending the Magician's Keep, and Opal believes she's nothing but a disaster and a disappointment. Instead of being able to learn and practice new powers like other students, her one and only ability is placing a thread of magic within the glass figures she creates, which can then be used as a means for cross-country communication. Definitely not combat related, thus she is shocked to learn the Master Magicians have an assignment for her.
A fresh start was the plan, but for Rachel and her son, Eric, the quiet town near the Everglades proves to be anything but suitable. The news reports of an unknown breed of fly, migrating through the area, but when said species of fly begins to attack people in swarms, things only seem to get progressively worse from there. Black spiders with violet slashes across their backs, appear from seemingly nowhere, making their presence known as they start to take over.
The reunion of four University friends not only offers a chance to escape from the stresses of the everyday, but also an opportunity to behold the wonders of the outdoors... Or at least that was the plan. The last thing Hutch, Luke, Phil and Dom needed was to get lost within a virgin forest in a foreign country; a Scandinavian wilderness that just feels wrong. When they bare witness to something hanging up a tree - something dead, everything changes from then on.