Melinda Thielbar

The secret ghost

2010

The hundred-dollar robber

2009

The kung fu puzzle

2009

#1 the Lost Key

#1 the Lost Key

Year unknown

#5 the Ancient Formula

#5 the Ancient Formula

Year unknown Melinda Thielbar and Tintin Pantoja

#6 the Fishy Fountain

#6 the Fishy Fountain

Year unknown Melinda Thielbar and Yali Lin

#7 the Book Bandit

#7 the Book Bandit

Year unknown

Fishy Fountain

Fishy Fountain

Year unknown Melinda Thielbar and Yali Lin

Fishy Fountain No. 6

Fishy Fountain No. 6

Year unknown Melinda Thielbar and Yali Lin

Manga Math Mysteries A Mystery With Fractions

Year unknown

No. 1 Lost Key

No. 1 Lost Key

Year unknown

No. 2 Hundred-Dollar Robber

No. 2 Hundred-Dollar Robber

Year unknown

No. 3 Secret Ghost

No. 3 Secret Ghost

Year unknown

No. 4 Kung Fu Puzzle

No. 4 Kung Fu Puzzle

Year unknown

SAS programming II

Year unknown Jemshaid Cheema and Melinda Thielbar

Secret Ghost

Secret Ghost

Year unknown Melinda Thielbar and Yuko Geneviev Ota

The ancient formula

Year unknown

The book bandit

The book bandit

Year unknown

The book bandit

Year unknown

The Book Bandit Manga Math Mysteries

Year unknown

The fishy fountain

Year unknown

The Fishy Fountain A Mystery With Multiplication And Division

Year unknown

The Hundred-Dollar Robber: A Mystery with Whole Numbers

Year unknown

The Kung Fu Puzzle: A Mystery with Whole Numbers

Year unknown

The lost key

The lost key

Year unknown

The lost key

Year unknown

The Lost Key

Year unknown Melinda Thielbar and Tintin Pantoja

The Lost Key: A Mystery with Whole Numbers

Year unknown

The runaway puppy

Year unknown

The Secret Ghost: A Mystery with Whole Numbers

Year unknown