Book 1

Villain's Lair

by Wendelin Van Draanen

Published 3 February 2009
Thirteen-year-old Dave and his sidekick, a talking gecko named Sticky, try to retrieve an ancient Aztec powerband and its magic ingots from the evil villain, Damien Black.

Book 2

When the diabolical Damien Black robs a bank and steals a tiger-eye of great sentimental value, he is pursued by thirteen-year-old Dave Sanchez and his sidekick, a talking gecko named Sticky, who are armed with a magical Aztec armband.

Book 3

Sinister Substitute

by Wendelin Van Draanen

Published 12 January 2010
The Gecko & Sticky are a fabulous crime-fighting duo! This quartet of funny adventures will appeal to fans of superheroes both young and old, and would make terrific all-family read-alouds.

Dave Sanchez's most despised teacher, a gleeful frog dissector named Ms. Veronica Krockle, is absent. Her students are psyched! But Sticky is suspicious. Especially when the substitute teacher turns out to be Damien Black--dastardly treasure hunter and master of disguise!

If Damien Black is in school, does that mean he’s behind Ms. Krockle’s absence? Could she have been kidnapped? Stashed away in the Black mansion? Oh yeah, that sounds about right. Dave and Sticky realize that if they want to get Damien Black out of their school, they'll have to rescue the horrid Ms. Veronica Kronckle. 

Don't miss the other Gecko & Sticky adventures:
1. The Villain's Lair,
2. The Greatest Power,
3. Sinister Substitute, and
4. The Power Potion 

Book 3

Seventh-grader Dave Sanchez and his talking gecko sidekick Sticky decide they must rescue an odious science teacher who has been kidnapped by the even more villanous Damien Black, who is masquerading as a substitute teacher in order to steal Dave's magic Aztec armband.

Book 4

The Gecko and Sticky

by Wendelin Van Draanen

Published 10 February 2009

Book 4

The Power Potion

by Wendelin Van Draanen

Published 8 June 2010

The Gecko & Sticky are a fabulous crime-fighting duo! This quartet of funny adventures will appeal to fans of superheroes both young and old, and would make terrific all-family read-alouds.


Dave Sanchez, crime-fighting courier, has just been handed the scariest package he's ever seen, and it's addressed to none other than the dastardly Damien Black! Dave is well award that he should deliver the package, but when he sees the evil-looking potion inside, he knows he can't. So he comes up with a totally clever ruse to trick the villain and . . . it backfires. Big-time. Soon he's facing off with six-horned goats, terrifying tarantulas, a java-junkie monkey--and, of course, Damien Black!

Don't miss the other Gecko & Sticky Adventures:

1. The Villain's Lair,
2. The Greatest Power,
3. Sinsister Substitute, and
4. The Power Potion. 


Thirteen-year-old Dave and his sidekick, a talking gecko named Sticky, try to retrieve an ancient Aztec powerband and its magic ingots from the evil villain, Damien Black.

When the diabolical Damien Black robs a bank and steals a tiger-eye of great sentimental value, he is pursued by thirteen-year-old Dave Sanchez and his sidekick, a talking gecko named Sticky, who are armed with a magical Aztec armband.