The reviewer may have been making the same comment in the 2nd and 3rd sentences with "[...] in more sophisticated detail than any other work in print," and, "Th

The reviewer may have been making the same comment in the 2nd and 3rd sentences with "[...] in more sophisticated detail than any other work in print," and, "The book will be of interest [...] to anyone interested in understanding what a [work of this kind] can look like." And in the 2nd-to-last paragraph as well, "Gerken takes great care -- perhaps a bit too much care at times".