Terror On The Planet Of The Apes #4

"BOOM! continues unearthing the lost Apes classic! In 1974, mighty Marvel Comics published the bone-breaking Planet of the Apes Magazine featuring a fan-loved original story written by Moon Knight co-creator Doug Moench and drawn by Ghost Rider co-creator Mike Ploog: Terror on the Planet of the Apes! Because of the overwhelming fan support, we're reprinting the shocking story! This issue features the chapters, 'A Riverboat Named Simian' and 'Gunpowder Julius'!"