In my opinion it should be criminal to rate this anything less than five stars - this is incredible. The author, D.M. Smith, has found all the various fragments and histories and legends and scraps relating to the now-lost prequel to the Iliad, and pieced them together as best he could, to form a semblance of the ancient story. This is AMAZING!
I can't decide if I should've read this before the Iliad (so I would've had the full story and background going in) or if it was better to wait til after (since the Iliad and materials do a better job of establishing a lot of context since they, y'know, fully exist, while this one assumes knowledge). But wow, there was so much in here I didn't know and never would've gotten from just Iliad or Iliac materials alone. So much more context not just for the Iliad but also for so much of Euripides, Sophocles, Aeschylus.
I never really understood how the war could've lasted TEN YEARS and then finish in the few weeks of the Iliad when it seems like they hadn't been there for all that long. Turns out they had all sorts of crazy adventures and misdirects and whatnot first.
Heck, the stuff about Paris stealing Helen was especially fascinating, his approach to her, what "really happened" - even the amount of time it took between Aphrodite promising him Helen and him actually getting down to Sparta, all the other things he did.
And of course the whole story of Odysseus trying to feign madness to escape going to the war - which I knew the outline of - but then later found out here that during the war, he later FRAMED the guy who outed him as sane and craftily had him executed!!! Whoa!!!
Smith also inserts all of Iphigenia at Aulis here, which is about half of this whole book, which is a choice, but not one I disagree with - it's a bit awkwardly long and strange in the middle there, and yet, it would've felt strange without it. But I got to skip over those parts since I have just read that a couple months ago, though I did skim it anyway because it's a great play on reread too. I never get tired of Clymnestra's silence at the end.
Anyway, wow, this book is spectacular. A major highlight of this whole Classics journey I've been going on. Can't wait to read his reconstructed Telegony after I clear the Odyssey!