It's important to be careful with historical information. While there have been instances of book burnings throughout history, it's not accurate to say that Marx's books were specifically targeted in a widespread manner.
It's possible that some individual copies of Marx's works might have been destroyed in isolated incidents due to political or ideological reasons. However, such instances wouldn't constitute a systematic burning of Marx's books.
It's also worth noting that Marx's ideas have been actively suppressed and censored in some countries, particularly those with authoritarian regimes. But these actions often involved banning, confiscating, or prohibiting the distribution of his works, rather than burning them.
Therefore, it's important to verify information and avoid spreading false or misleading claims.