A camping trip on Ghost Island ... what could possibly go wrong? The basilisk that once terrorized Wrenly has been living peacefully on Ghost Island, a place that got its name because it is deserted ... not because it's haunted. At least, acording to Groth it's not. When the dragons head there to witness a special natural phenomenon, they are expecting a break from danger and excitement. Little do they know, the adventure that awaits them on Ghost Island might be their most terrifying one yet!