Killer Lipstick by Don Rauf is a great nonfiction book. Entailed is all the super cool gadgets that spies used from nowadays and from the past. It also explains certain historical events like overthrowing Fidel Castro and what spy gadgets were used to do so and how they were used. Also, the end of the book has an interview with two retired CIA workers which gives you an idea of how to get involved in working with the CIA.
I liked Killer Lipstick because it was a short read that was interesting throughout the whole book. I definitely would recommend this book to teens who like quick reads that give very interesting but informative information. If you like James Bond movies and like all the gadgets and gizmos they use, then this is definitely a good book for you