The Calculus Affair

The world?s most famous travelling reporter is confused by some very strange goings-on, involving shattering glass and a packet of cigarettes. But can he solve the mystery in time to protect Professor Calculus?

Windows, mirrors and chandeliers are spontaneously shattering and Tintin is left flummoxed. After a shooting and a break in, Tintin knows Calculus is in danger, but he has only one clue ? an unusual packet of cigarettes. He has a mystery to solve. But can he do it before a terrible weapon falls into the wrong hands?

Collect the other Tintin stories:

The Blue Lotus
The Broken Ear
The Black Island

Tintin and the Picaros

King Ottokar?s Sceptre
The Crab with the Golden Claws
The Shooting Star

The Secret of the Unicorn
Red Rackham?s Treasure
The Seven Crystal Balls
Prisoners of the Sun

Cigars of the Pharaoh

Land of Black Gold
Destination Moon
Explorers on the Moon

Tintin in America

The Red Sea Sharks
Tintin in Tibet
The Castafiore Emerald

Flight 714 to Sydney