The eye lands first on the sunglasses. Two pairs of them, jet-black and impenetrable, worn by a couple who fill almost the entire frame. The woman in front has a leopard-spotted fringe and parted lips clamped around the slim line of a cigarette; behind her, a man with slicked dark hair leans in close, his own shades catching a single white glint.

It reads like a panel torn from a noir comic strip, and packed into the top corner is the line that has launched a thousand imitations: "I STOLE MY SISTER'S BOYFRIEND. IT WAS ALL WHIRLWIND, HEAT, AND FLASH. WITHIN A WEEK WE KILLED MY PARENTS AND HIT THE ROAD." The words hit like pulp-novel dialogue, and your brain fills in the rest of a movie that never existed.

Except the source is far stranger than fiction, and the cool mod glamour of these two carries a shadow most listeners never knew they were holding. Who they really are, and why a redrawn tabloid snapshot ended up defining a noise-rock band's leap onto a major label, is where the story turns.