The Flash #170

Published in May 1967, The Flash #170 represents a pivotal moment in the Silver Age of DC Comics, arriving during a period where the publisher was experimenting with more intricate character dynamics and cosmic stakes. This issue was central to the ongoing evolution of Barry Allen, building upon the foundational work established by creators like John Broome and Carmine Infantino, who were instrumental in defining the visual language and speed-science tropes of the character during the 1960s.

The issue is particularly noted for its contribution to the expanded Flash lore, focusing on the character's struggle to balance his personal life with the mounting responsibilities of his superhero identity. Featuring the distinct, kinetic illustrative style of Carmine Infantino—whose work remains a benchmark for the era—the story aimed to raise the emotional stakes of the series. It was received as a solid entry in the series, reflecting the polished, imaginative storytelling that characterized DC’s output before the transition into the more experimental Bronze Age.