by Denis Bukin
Spy School is the memory improvement, teasers, memory, self-help, logic and brain teasers guide book which shares the wonderful techniques and tips to vastly improved memory. Denis Bukin is the author of this impressive book. What does it take to be a spy? Most of the people think that spies only explode cigarette letters, laser pens, guns in shoes and hyper who can kill anybody. The most important thing about spies is their mind. If these spies don’t have a quality memory and brain then no technology or weapon can help them to achieve their missions. Memory plays an important role to become a hi-fi spy for your country.