About the Amazing Spider-Man #148 Good

"Jackal, Jackal...Who's Got the Jackal?" Script by Gerry Conway. Pencils by Ross Andru. Inks by Mike Esposito and Dave Hunt (backgrounds). Cover by Gil Kane and John Romita Sr. As shown on the fateful cover, the Tarantula throws the shackled web-slinger off the top of the Brooklyn Bridge! Can the amazing one stop his freefall before slamming into the East River? If not, poor Spidey will sleep with the fishes and never learn the truth behind Gwen's return. Meanwhile at the Daily Bugle, Ned Leeds finally connects the dots about the Gwen Stacy clone! Apparently Gwen once donated cell tissue samples in Professor Miles Warren's biology class at Empire State University! Hmmm, has the good professor been playing god in his spare time? All will be revealed next issue! Cameo appearance by Mary Jane Watson. Flashback cameos by Anthony Serba and Gwen Stacy. (Note: The letters page includes a letter from Eclipse comics publisher Dean Mullaney. This story was reprinted in Marvel Tales 125.) 32 pages. 25c cover price. Cover price $0.25.