Book 1

Invasion from Planet X

by Paul Buchanan and Rod Randall

Published 1 January 1998
Willie explores his Christian values when his remote control flying machine behaves unpredictably, generating local reports of UFOs and motivating the Air Force to begin planning a command center in Glenfield.

Book 2

Submarine Sandwiched

by Paul Buchanan and Rod Randall

Published 1 January 1998
Willie explores his Christian values when the video camera on his model submarine uncovers poachers.

Book 3

Willie challenges his rival to an invention contest, the loser of which must ask the principal to transfer him to the other middle school in town.

Book 4

Ballistic Bugs

by Paul Buchanan and Rod Randall

Published 1 January 1998
Hoping to win the cash prize in the Glenfield Bug-Off, seventh-grader Willie Plummet invents a concoction to attract the world's largest locust and then must examine his Christian values as he tries to deal with the consequences.

Book 5

Battle of the Bands

by Paul Buchanan and Rod Randall

Published 1 January 1998
Willie must examine his Christian values when his attempts to win the Battle of the Bands don't work out the way he planned.

Book 6

Gold Flakes for Breakfast

by Paul Buchanan and Rod Randall

Published 1 January 1998
During a church service project, Willie launches a treasure hunt when he falls into a mysterious cellar that was once an outlaw hideout.

Book 7

Tidal Wave

by Paul Buchanan and Rod Randall

Published 1 June 1998
Thirteen-year-old Willie Plummet, who has a talent for misadventure, calls on God's help when he inadvertently causes the local amusement park to be shut down as a safety hazard.

Book 8

Shooting Stars

by Paul Buchanan and Rod Randall

Published 1 June 1998
When thirteen-year-old Willie applies for a job as a stuntman on a movie set, he finds himself following a series of wrong paths which get him into a succession of misadventures.

Book 9

Hail to the Chump

by Paul Buchanan and Rod Randall

Published 1 June 1998
Willie Plummet, who has a talent for misadventure, discovers how his Christian values apply to politics when he becomes entangled in the election for president of his eighth-grade class.

Book 10

The Monopoly

by Paul Buchanan and Rod Randall

Published 1 June 1998
When his dad's hobby shop faces competition from a new store on the mall, Willie finds ways to help with the family finances while also trusting in God.

Book 11

Eighth grader Willie asks for God's forgiveness when he neglects his friends in order to win a coin collecting contest.

Book 12

Ask Willie

by Paul Buchanan and Rod Randall

Published 1 February 1999
Willie's practical jokes get him into almost as much trouble as the answers he gives in the school newspaper's advice column when he begins to rely on his own ideas rather than offering advice based on God's wisdom.

Book 13

Stuck on You

by Paul Buchanan and Rod Randall

Published 1 July 1999

Book 14

Dog Days

by Paul Buchanan and Rod Randall

Published 1 July 1999

Book 15

Brain Freeze

by Paul Buchanan and Rod Randall

Published 1 February 2000
Eighth grader Willie asks God to help him with his attitude when he attends a Christian camp and becomes involved in an intense rivalry between two different teams.

Book 16

Friend or Foe

by Paul Buchanan and Rod Randall

Published 1 February 2000
Hoping to win an award so his high school will receive grant money for computers, Willie takes on a series of disastrous volunteer activities while at the same time caught up in a conflict with his best friend.

Book 17

Don't Rock the Float

by Paul Buchanan and Rod Randall

Published 1 September 2000
When Willie is put in charge of the Glenfield Middle School's float for the Founder's Day Parade, he has to handle lots of conflicts and he learns to rely on God for help.

Book 18

Face the Music

by Paul Buchanan and Rod Randall

Published 1 September 2000
When a teacher's stolen purse is found in his locker, Willie has to serve detention until he and his friends can find out who is really responsible.

Book 19

Lock-in

by Paul Buchanan and Rod Randall

Published 1 March 2001

Book 20

A House Divided

by Paul Buchanan and Rod Randall

Published 1 March 2001