Kathryn Harkup

Elizabethan London provides the backdrop for Death by Shakespeare, as Kathryn Harkup turns her discerning scientific eye to the Bard and the varied and creative ways his characters die. Was death by snakebite as serene as Shakespeare makes out? Could lack of sleep have killed Lady Macbeth? Can you really murder someone by pouring poison in their ear?

Kathryn investigates what actual events may have inspired Shakespeare, what the accepted scientific knowledge of the time was, and how Elizabethan audiences would have responded to these death scenes. Death by Shakespeare will tell you all this and more in a rollercoaster of Elizabethan carnage, poison, swordplay and bloodshed, with an occasional death by bear-mauling for good measure.

The adventures of James Bond have thrilled readers since Ian Fleming's novel Casino Royale was published in 1953, and when the movie of Dr No was released in 1962, Bond quickly became the world's favourite secret agent. Science and technology have always been central to the plots that make up the world of Bond, and in Superspy Science Kathryn Harkup explores the full range of 007's exploits and the arms, technologies, tactics and downfalls of his various foes.

From the practicalities of building a volcano-based lair, to whether being covered in gold paint really will kill you, and - if your plan is to take over the world - whether it is better to use bacteria, bombs, or poison - this book has all the answers and more. Could our favourite Bond villains actually achieve world domination? Were the huge variety of weapons and technology in Bond's arsenal from both the films and books ever actually developed in real life? And would 007 actually escape all those close shaves intact? 

Agatha Christie revelled in the use of poison to kill off unfortunate victims in her books; indeed, she employed it more than any other murder method, with the poison itself often being a central part of the novel. Her choice of deadly substances was far from random - the characteristics of each often provide vital clues to the discovery of the murderer. With gunshots or stabbings the cause of death is obvious, but this is not the case with poisons. How is it that some compounds prove so deadly, and in such tiny amounts?

Christie's extensive chemical knowledge provides the backdrop for A is for Arsenic, in which Kathryn Harkup investigates the poisons used by the murderer in fourteen classic Agatha Christie mysteries. It looks at why certain chemicals kill, how they interact with the body, the cases that may have inspired Christie, and the feasibility of obtaining, administering and detecting these poisons, both at the time the novel was written and today.