Ghost Rider

Johnny Blaze was a professional stunt cyclist. He was adopted early in life by a man named Crash Simpson, who had a smoking problem. After smoking for so many years, Crash was diagnosed with lung cancer and presumed to die.

In an effort to save his stepfather, Blaze unknowingly sold his soul to Mephisto. Although Crash obtains his health, he quickly dies in a stunt. Enraged, Blaze attempts to run away, but Mephisto arrives, claiming that his soul was his and that he wasn't going anywhere.

Mephisto then transformed Blaze into the Ghost Rider to defeat a Demon known as Daimon Hellstrom. Succeeding, Blaze continues to serve Mephisto during the night.

Danny Ketch (the 90s' Ghost Rider) was walking in the streets of New York City one day when he was attacked by a mob of gangsters. Terrified, he fled to a dump, where a found a magical sigil. Upon touching the sigil, he suddenly obtained the powers of the Ghost Rider.

Recommended Reading
Johny Blaze

Marvel spotlight v1 #5-11

Ghost Rider v2 (V1973) #1-81 (Johnny Blaze)

Marvel Two-in-One #8 (Silent Night... Deadly Night !)

Avengers v1 #214

The Human Fly #2

Team America #2

Ghost Rider : Road to damnation

Ghost Rider : Trail of Tears #1-6

Ghost Rider (V2006) #20-35 (Jason Aaron)

Ghost Riders: Heaven's on Fire #1-6

Thunderbolts v3 #20-26

Danny Ketch

Ghost Rider v3 (V1990) #1-69 (#55 by Warren Ellis)

Ghost Rider V3 Annual #2 (#2 by Warren Ellis)

Fantastic Four v1 #347-349

Ghost rider/Punisher/Wolverine : hearts of darkness

Ghost Rider: Danny Ketch #1-5

Robbie Reyes

All-new Ghost Rider #1-ongoing

Misc.
 * X-men V2 #8-9
 * Captain america / Ghost Rider : Fear
 * Rise of the midnight son :
 * Ghost Rider #28
 * Ghost Rider / Blaze : spirits of vengeance #1
 * Morbius the living vampire #1
 * Darkhold : Pages from the book of sin #1
 * Nightstalkers #1
 * Ghost Rider #31
 * Midnight massacre :
 * Nightstalkers #10
 * Ghost Rider #40
 * Darkhold : Pages from the book of sin #11
 * Morbius the living vampire #12
 * Ghost Rider / Blaze : spirits of vengeance #13