Harlequin Books Limitednow Harlequin Enterpriseswas created in 1949 in Canada being a small inkjet printer, packager, plus distributor regarding books. In the nineteen-fifties, Harlequin started reprinting titles coming from Mills amplifying device; Boon, a British publisher of popular romance novels. 39 years ago, Harlequin obtained Mills amplifying device; Boon, and soon had been synonymous using the romance book. By 2012, romance novels were the 1. 5-billion-dollar-a-year business that composed nearly over seventeen per cent associated with fiction product sales.