# Avengers (1963) #89

Published: 1971-06-01T00:00:00+0000
Series: Avengers (1963 - 1996)
Creators: Sal Buscema (penciler), Sam Grainger (cover artist), Sam Rosen (letterer), Roy Thomas (writer)

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Captain Marvel must free Rick Jones from the Negative Zone! But in doing so, Mar-Vell unleashes Annihilus himself! Plus, Captain Marvel is exposed to harmful Nega-Radiation. Will it prove lethal?