A book in English presents the common mistakes which some pilgrims make such as their wrong creedal concepts about pilgrimage, their mistakes in circumambulating around the kaabah, walking between As-safa and Al-Marwa, shaving or trimming, standing at Arafah, spending night in Mina and Muzdalifah, and stoning the stones. Finally, it talks about their mistakes in visiting the Prophet’s mosque in medina.