Before her, the dark mouth of the railway tunnel yawned open, vast and pitch black. Then came a flicker of light ahead – and the scream of a train, rushing out of the tunnel towards her.

The two most daring detectives in London are back and now they’re faced with their most daunting and dangerous challenge to date.

When a priceless painting is stolen, our dauntless heroines Sophie and Lil find themselves faced with forgery, trickery and deceit on all sides!

Be amazed as the brave duo pit their wits against this perilous puzzle!

Marvel at their cunning plan to unmask the villain and prove themselves detectives to be reckoned with - no matter what dangers lie ahead...

It's their most perilous adventure yet!

Author: Katherine Woodfine
Paperback
ISBN:  9781405282895 
Publisher: Egmont Books 09/02/2017