Pakistan is already on fire and destablised, it does not need Jaswant Singhs book to do it.
17:36 And you shall not follow blindly any information of which you have no direct knowledge. (Using your faculties of perception and conception) you must verify it for yourself. In the Court of your Lord, you will be held accountable for your hearing, sight, and the faculty of reasoning. [32:9, 45:23, 46:26. And so, the insane and the disabled will have their incapacities taken into account in a court of law]