Birds of Prey: The Battle Within collects the next ten issues (Birds of Prey #76–85) of the 2003 on-going series and covers four stories: "Hero Hunters", "The Battle Within", "Knock-Out", and "A New Morning's Resolution".
"Hero Hunters" is a five-issue storyline (Birds of Prey #76–80) has Helena Bertinelli goes undercover at a school as a teacher as she with Dinah Lance as Black Canary spies on one of the students – Lori Zechlin as Black Alice, who has the power to usurp magic. Meanwhile the Birds of Prey unite for a terrifying showdown against the powerful, life-stealing vigilante in Harvest, who has the power to steal energy. Helena Bertinelli would leave the team at story's end.
"The Battle Within" is a three-issue storyline (Birds of Prey #81–83) has the Birds of Prey travel to Metropolis and beyond, searching for metahuman vigilantes who have gone too far in their search for justice.
"Knock-Out" is a one-issue storyline (Birds of Prey #84) has Helena Bertinelli returns home to find that Barbara Gordon has broken in and is waiting for her to apologize to Huntress. Meanwhile, Gordon gets checked out by Dr. Mid-Nite who finds that she has something cybernetic growing inside her that has been there since her encounter with Brainiac, which she decides to have it removed and Huntress takes out several crime syndicate members.
"A New Morning's Resolution" is a one-issue storyline (Birds of Prey #85) has as Barbara Gordon as Oracle risking everything to fight the Brainiac virus on her own. Meanwhile, Black Canary begs Huntress to rejoin the team as the future of the Birds of Prey hangs in the balance.
Gail Simone penned the entire trade paperback. For the most part, it is written rather well. Simone takes care to spotlight each of the primary cast, to provide them with a viable characteristic, and then turns this on its head brilliantly. What had been slightly more than run of the mill, not quite up to Simone's previous arcs, is fractured by a revelation and changes the book again, leading to a brilliant purge of embarrassment on Oracle's part.
Joe Bennett (Birds of Prey #81–85), Tom Derenick (Birds of Prey #77–78), Ed Benes (Birds of Prey #79–80), Joe Prado (Birds of Prey #76), and Eddy Barrows (Birds of Prey #85) penciled the trade paperback. For the most part, the penciling was done moderately well. Benes has vast talent and can work in a number of styles, yet he is a tad too gratuitous in over-sexualizing the female form. Despite this, when he's not around the art is generally lacking. Derenick keeps his women more within the bounds of reality, yet his page designs are nowhere near as interesting, and the same applies when Prado. Bennett has greatly improved, albeit the anatomy's still a little distorted, but the facial expressions and layouts are far better. Finally, Barrows has an interesting blockish look for his heroes with a seemingly constant surprised look on their faces.
All in all, Birds of Prey: The Battle Within is a good continuation to what would hopefully be a wonderful series.