The 13 Problems
ISBN: 9780007120864
Description
The case of the disappearing bloodstains; the thief who committed his crime twice over; the message on the death-bed of a poisoned man which read 'heap of fish'; the strange case of the invisible will; a spiritualist who warned that 'Blue Geranium' meant death! Now pit your wits against the powers of deduction of the 'Tuesday Night Club'.