An ancient Incan prophecy leads the Gaunt twins deep into the heart of the Amazon, in search of a cursed portal that has remained hidden for centuries. Along the way, they come across their old friend Dybbuk, but it's not a happy reunion. Dybbuk has lost all his djinn powers and is desperate to get them back - even if it means destroying the world. Can John and Philippa stop him before it's too late?
Age - 8 - 12
Grade - 3 - 7
Author - P.B. Kerr
Publisher - Scholastic
Format - Paperback
Pages - 400
Dimensions -13 x 2.4 x 19.8 cm