Percy Jackson’s enemies are back, and looking for a way to destroy Camp Half-Blood.
To stop them, Percy and his friends must take on a new quest through the mysterious labyrinth – a sprawling underground world with deadly surprises at every turn.
But the labyrinth was built to keep heroes out, and secrets safe within.
As time runs out and the Titans draws near, can Percy save the day once more?
Paperback, 384 pages
Age: 12 years and up
ISBN 9780141346830
