Try to think it over

Short as it is, this book embodies the author's powerful imagination in its intricate plots. The protagonist Holmes in the face of numerous doubts, he can always use rigorous reasoning, make the most accurate judgment, one is deliberately covered up the clues, a line of sometimes bright and sometimes dark criminal clues, but Holmes's wise eyes, finally make the truth out, will bring the criminal to justice. The book tells me that everything has to go through careful observation and careful thinking before reaching a final conclusion.