The fourth in the 'Lost Book' series bridging the 15-year story gap between the first two books in the 'Circle' series: 'Black' and 'Red'. Having attempted to read 'Black', I got rather mixed up between the different and alternating realities, and soon shelved it. Now, that I've read the 'Lost Book' series, I have a better grasp of the plot that winds through the series -- and though it might seem as though I'd be reading the front part of the book after I've read the conclusion -- for me, it's just putting things into better perspective. Now, onto the 'Circle' series: 'Black', 'Red', 'White' and 'Green'.
