This is the first of Greg Rucka's Atticus Kodiak novels I've read, even though it's the fifth in the series, but Critical Space had me hooked and reeled in. Saturday night, maybe a dozen pages were read. Sunday, however, Sunday was a different story. I zoomed through over 450 pages; the story is just that good. Finished it off this morning, and went to my local Barnes & Noble to pick up the first in the series, Keeper. Started reading that during lunch, and can't wait to get home tonight after baby CPR class. (Though I promise, sweetheart, that I won't be up as late as last night!) Definitely a Retrophisch Recommends Read™!