Puzzle Box Volume 3Peter Grabarchuk, Serhiy Grabarchuk, Ed Pegg Jr. · First published 2016 · Latest edition 2018Open the Tome
Strimko 4x4Serhiy Grabarchuk, Tanya Grabarchuk, Peter Grabarchuk, Helen Grabarchuk · First published 2017Open the Tome
Strimko 5x5Serhiy Grabarchuk, Tanya Grabarchuk, Peter Grabarchuk, Helen Grabarchuk · First published 2017Open the Tome
Strimko 6x6Serhiy Grabarchuk, Tanya Grabarchuk, Peter Grabarchuk, Helen Grabarchuk · First published 2017Open the Tome
Strimko 7x7Serhiy Grabarchuk, Tanya Grabarchuk, Peter Grabarchuk, Helen Grabarchuk · First published 2017Open the Tome
Strimko Book 1Tanya Grabarchuk, Peter Grabarchuk, Helen Grabarchuk, Serhiy Grabarchuk · First published 2017Open the Tome
Big, Big, Big Book of BrainteasersSerhiy Grabarchuk, Peter Grabarchuk · First published 2011Open the Tome
The simple book of not-so-simple puzzlesSerhiy Grabarchuk, Peter Grabarchuk · First published 2008Open the Tome
