This is the third book of the series Destiny in Disguise. The Johnsonfamily, after a decade, has fled the inhospitable environment of theDaintree Rainforest in North Queensland, Australia. The tragic deathof their eldest daughter, Madeline leaves the parents, Burton andMarion believing bad luck has caught up with them.The two boys Keith and Max are still at logger heads after theirexperience with the crocodile in the billabong. A...

Limits of Computation: An Introduction to the Undecidable and the Intractable offers a gentle introduction to the theory of computational complexity. It explains the difficulties of computation, addressing problems that have no algorithm at all and problems that cannot be solved efficiently. The book enables readers to understand:What does it mean