The series is available in paperback and hardcover formats.

Page counts in the series typically range from 288 to 384 pages.

The entries are listed in English, and at least one edition is also listed in Spanish.

The deluxe edition includes a bonus scene and author letter, show‑stopping endpapers, a reversible jacket with original illustration, a lavish printed case, and stenciled edges.

Many synopses place the stories in Meadowlark, Wyoming and frequently involve the Ryder family as a central setting or character group.