Author:  Smart, Jamie 
Children's & young adult fiction & true stories
Published on 6 November 2025 by David Fickling Books in the United Kingdom.

Paperback | 384 pages
198 x 130 x 30 | 262g
Flember Island is in grave danger, at the mercy of the evil lola and her sinister plans. The only hope is young inventor Dev, and his loveable giant red robot bear, Boja.
Can they bring the magic flow of flember back to the island? Has Dev got the tools to restore peace to every inhabitant's life?The answers lie in this thrilling series conclusion . . .