First Appearance: Green Lantern, Vol. 4, #25, 2007

First Meeting with Booster Gold: Blackest Night #8, 2010

Membership: Indigo-1, Munk

The reclusive and mysterious tribe of creatures who utilize the indigo power of compassion only revealed themselves to the universe-at-large in order to confront the power of the BLACK LANTERN CORPS.

Booster Gold joined the united spectrum of lantern corps (AGENT ORANGE, BLUE LANTERN CORPS, GREEN LANTERN CORPS, Indigo Tribe, RED LANTERN CORPS, Sinestro Corps [see SINESTRO], and the STAR SAPPHIRES) in a desperate bid to save all living things from the Black Lantern Corps.

Membership: Aquagirl IV, Empress, Frankenstein, Manhattan Guardian, Mera, Sapphire, Sasha Bordeaux

In the week following the conclusion of the Infinite Crisis, the surviving heroes of the crisis assembled in Metropolis to mourn the missing and the dead and dedicate the statue of Superboy in Centennial Park.

Booster Gold attends this meeting largely because he expects the announcement of a new JUSTICE LEAGUE, on which he expects to be a prominent member. When the event doesn't quite come off as planned, he no doubt makes a poor impression on those assembled heroes whom he had not previously met.

First Appearance: All-Star Squadron #25, 1983

First Meeting with Booster Gold: New Teen Titans, Vol. 2, #29, 1987

Membership: Brainwave II, Doctor Midnight, Hourman II, Jade, Mister Bones, Northwind, Nuklon, Obsidian, Skyman, Wildcat III

Infinity, Inc. is a group of super heroes composed almost entirely of offspring of the super heroes active during the second World War. Denied membership in the JUSTICE SOCIETY OF AMERICA, they formed their own team.

Skyman and Dr. Midnight met Booster Gold when all three responded to a TEEN TITANS distress call. Booster would meet the rest of Infinity, Inc. alongside the HEROES OF THE MILLENNIUM event. Mr. Bones, never an official "Infinitor," becomes the Director of the Department of Extranormal Operations (see CAMERON CHASE) despite his criminal past.

First Meeting with Booster Gold: Invasion! #2, 1989

Membership: Adam Strange, Ambush Bug, Animal Man, Brother Power, Count Vertigo, Dove II, Guardian II, Peacemaker, Phantom Stranger, Shade the Changing Man, Starman V, Swamp Thing, Wild Dog, and the DOOM PATROL

The heroes of Earth banded together to defend the plant from an aggressive ALIEN ALLIANCE from across the galaxy who felt that the super humans of Earth were a threat to galactic stability.

Almost every hero active in America and throughout the world joined together for the earths defense, including Booster Gold and the JUSTICE LEAGUE. This was Booster's first encounter with many of his fellow super heroes.

Many humans had their Metagenes activated by the detonation of the Gene Bomb at the conclusion of the war. One of the first humans to use their powers for good in an encounter the Justice League was Josiah Power, who would later go on to form the Power Company.