Review: Q.E.D. is one of the fair "you can solve the mystery" mangas. It's more difficult than Detective Conan or Detective Academy Q and probably about as hard as the Kindaichi Case Files. After the author settles in, cases focus more on math, physics, logic problems, testimony contradictions, classic thought puzzle scenarios compared to other mystery series which target forensics. Like the Kindaichi Case Files, the character dynamic circles around a refreshingly levelheaded and cool-blooded male lead Touma, his hot-blooded Watson and high-school girl assistant Mizuhara, and her detective father.