1. FOR USE IN COMBINATION WITH A CHURCH PEW INCLUDING FLOOR-MOUNTED UPRIGHT MEMBERS SUPPORTING A SEAT THEREBETWEEN AND A KNEELER EXTENDING BETWEEN THE UPRIGHT MEMBERS AND PIVOTALLY MOUNTED THEREBETWEEN FOR PIVOTAL MOVEMENT BETWEEN A HORIZONTAL KNEELING POSITION AND A STORING POSITION GENERALLY 90* THEREFROM BETWEEN THE UPRIGHT MEMBERS; A KNEELER STOP AND BOOKRACK COMPRISING A PAIR OF SPACED APART ARMS ADAPTED TO BE FASTENED TO THE UNDERSIDE OF THE SEAT AND PROVIDE SUBSTANTIALLY VERTICAL SURFACES DEPENDING FROM THE SEAT ADAPTED TO STOP THE KNEELER WHEN PIVOTED TO A STORING POSITION, AND RACK MEANS CARRIED BETWEEN SAID ARMS FOR STORING BOOKS THEREIN.