The Substitute Network #1 (Paperback)

Jaymes Mercer

ISBN 13: 9798180777850

Published by Independently Published, 2026

About this Item

Paperback. When the teachers are out, the spies are in.12-year-old Theo Reyes thought subbing for his math class was bad. Then a secret agency recruits him during a fire drill.Now Theo is Mr. Reyes by day, Substitute Agent by. also day. His mission: stop the PTA (not the bake sale kind) from turning Jefferson Middle into ground zero for a district-wide data heist.Armed with a hall pass that hacks computers, a drama queen best friend who weaponizes monologues, and a C- in French that would make his actual French teacher cry, Theo must go undercover as a substitute teacher to save his school.There's just one problem: He doesn't speak French.But the number one rule of AEP: Never break character.The Substitute Network: Classified is a fast-paced, laugh-out-loud middle school spy novel for kids 9-12. Perfect for readers who enjoy the humor and adventure of Spy School and anyone who's ever wondered what's really happening in the teachers' lounge.If you like secret codes, school-wide lockdowns, lunch ladies with sporks, and undercover kids saving the day, this book is for you.Book 1 in the Substitute Network series.Grab your hall pass. Class is in session. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Seller Inventory # 9798180777850

Bibliographic Details

• Title: The Substitute Network #1 (Paperback)
• Publisher: Independently Published
• Publication Date: 2026
• Language: English
• ISBN 13: 9798180777850
• Binding: Paperback
• Condition: new

About this title

Synopsis

When the teachers are out, the spies are in.

12-year-old Theo Reyes thought subbing for his math class was bad. Then a secret agency recruits him during a fire drill.

Now Theo is Mr. Reyes by day, Substitute Agent by… also day. His mission: stop the PTA (not the bake sale kind) from turning Jefferson Middle into ground zero for a district-wide data heist.

Armed with a hall pass that hacks computers, a drama queen best friend who weaponizes monologues, and a C- in French that would make his actual French teacher cry, Theo must go undercover as a substitute teacher to save his school.

There's just one problem: He doesn't speak French.

But the number one rule of AEP: Never break character.

The Substitute Network: Classified is a fast-paced, laugh-out-loud middle school spy novel for kids 9-12. Perfect for readers who enjoy the humor and adventure of Spy School and anyone who's ever wondered what's really happening in the teachers' lounge.

If you like secret codes, school-wide lockdowns, lunch ladies with sporks, and undercover kids saving the day, this book is for you.

Book 1 in the Substitute Network series.

Grab your hall pass. Class is in session.