Scooby-Doo and the Mystery of the Rider Without a Head

Scooby-Doo and the Mystery of the Rider Without a Head is a children's book and 45 RPM record by Peter Pan Records, the forth book in the "read-a-along" series. It was produced by Ralph Stein.

Premise
The gang go to a rodeo haunted by a headless horseman.

Synopsis
Insert details here.

Characters
Main characters:
 * Mystery Inc.
 * Daphne Blake
 * Fred Jones
 * Shaggy Rogers
 * Scooby-Doo
 * Velma Dinkley

Supporting characters:
 * Cowboy Len

Villains:
 * May
 * Headless Horseman
 * Headless Horseman's horse
 * June

Other characters:
 * Agent 008

Locations

 * Texas
 * Cowboy Len's Super Rodeo
 * Hot dog stand

Objects

 * Hot dogs
 * Hot dog buns
 * Ketchup bottle
 * Mustard bottle

Vehicles

 * The Mystery Machine

Notes/trivia

 * TBA

Cultural references

 * Agent 008 is a parody of 007, the codename of James Bond of the spy film series.

Coloring mistakes

 * TBA

Inconsistencies/continuity errors and/or goofs/oddities

 * The audio is supposed to match the book word for word, yet there's a technicality in the audio referring to the gang as Mystery Incorporated, whereas the book shortens it to Mystery Inc.
 * The Headless Horseman also refers to himself as the Headless Rider, although it may have been said as a noun.