Well-known, but also works which are challenging, complex, profound and moving.
Unlike those works, which are vigorous, satiric, sometimes raunchy, this volume is ruminative and minor-key.
"Modern galleries tend to show large works, which are not necessarily better.
It refuses works which are parts of a series which are indistinguishable from one another.
"We are only documenting works which are not installed at the fair," they explain.
Then there are two types of borrowed works, which are rotated in at intervals.
Irony, pastiche and metaphor abound in these works, which are rich with humor and pathos.
His works, which are often painted on a huge scale, are an enigmatic combination of surrealism and socialist realism.
Hence the appeal of Zizek's works, which are being avidly consumed by young people across much of Europe and beyond.
"These are works, which are, in their opinion, capable of successfully competing on the international cultural scene," Ms. Havlickova said.
At present, no one specifically tracks these works, which are part of the global art market, worth $63.8bn last year.
