Rosslyn Chapel has always beckoned curious visitors intrigued by the various legends surrounding its magnificent carvings, but today it pulses with tourists as never before. Dan Brown's bestselling novel The Da Vinci Code has made visiting this Episcopal chapel (services continue to be held here) an imperative stop for many of its enthusiasts. Whether you're a fan of the book or not—and of the book's theory that the chapel has a secret sign that can lead you to
the Holy Grail—this is a site of immense interest. Originally conceived by Sir William Sinclair (circa 1404–80) and dedicated to St. Matthew in 1446, the chapel is outstanding for the quality and variety of the carving inside. Covering almost every square inch of stonework are human figures, animals, and plants. The meaning of these remains subject to many theories; some depict symbols from the medieval order of the Knights Templar and from Freemasonry. The chapel's design called for a cruciform structure, but only the choir and parts of the east transept walls were completed.