Leading Beatles historian Mark Lewisohn has been working on a three-volume biography of the Liverpool band for almost a decade. Tentatively titled The Beatles: The Complete Story, the first installment was due for a publication date this year. Unfortunately, Volume One, which tracks the group from the beginning through December 1962, has hit yet another delay, and fans likely won’t see it until 2013. As Lewisohn says, the accuracy takes time, and “the whole ethos of the project is ‘do the job properly’.” Lewisohn’s last work was the 2006 Complete Beatles Recording Sessions.