Read Lenin's answer for a proper review: The Proletarian Revolution and the Renegade Kautsky.
I do not particularly recommend this text unless you're interested in the desperate and frankly pathetic ramblings of a man who represents a tendency in existential crisis. If you do read it, familiarize yourself with actual concrete proceedings of the Russian Revolution beforehand. I think Trotsky's History of the Russian Revolution to Brest-Litovsk is the proper text for that.
I see this text as nothing more than the wailing of international menshevism (in the figure of its foremost representative), faced with the success of genuine Marxism, Leninism, in Russia. Kautsky's motivation to write this book (and many hints in that direction can be found in the text) seems to be that the success of Bolshevism in Russia jeopardizes his comfortable legal, democratic and peaceful "struggle". The Russian revolution put on the order of the day the overthrow of capitalism, not in 100 years, but as an urgent task. That compelled Kautsky to write a little text under the guise of defending "democracy" that in effect was a defence of the impotence and the impotent strategies of the tendency he represented.
First of all, Kautsky seems to conceive of democracy (read bourgeois democracy) as the highest form of organisation of society. He rejects, or rather doesn't even stop to think about the overthrow of the bourgeois state to create a worker's state, and what that would mean. He even talks at time about the existence of "pure democracy" in some developed countries. He didn't give any specific examples, but he was shocked that Marxists in Switzerland dared to tk about taking power on Leninist lines, them who have such a perfect democracy that only needs to be tweaked! To Kautsky that is foolish because: « The control of the Government is the most important duty of Parliament, and in this it can be replaced by no other institution. » It's an unbound and abject fetishization of bourgeois democracy.
In Kautsky's conception of the fight for socialism (using fight here is generous), the social democrats strive to gain more influence in parliament and through economic means. According to him, they are sure to succeed in this because the primary strength of the proletariat (its numbers) is always increasing. So more workers, more vote, and eventually we will take power! I think he only mentioned the social importance (which is a more important aspect than the number of workers) of the proletariat through its position in the process of production ONCE throughout the whole thing, and in passing.
He also thinks that once the social-democrats take power, the bourgeoisie and the rest of the possessing classes, will just sit back and let them carry out their program. He even blames the civil war on the bolsheviks. Apparently if they allowed more democracy, that is if they granted more political freedom to the exploiters, even as they sabotaged the efforts of the new worker's state, there would have been no civil war. When I said that this is a truly pathetic text, I was not exaggerating. It's really hard for me to picture now how that man was seen as "the pope of Marxism" after Engels.
He also insists on giving more political power to the exploiters because he thinks the balance of forces might be reversed in the future and that the working class would be wise not to have antagonized its class enemies while it had power! The rise and fall of parties under bourgeois democracy is exactly the same as the rise and fall of classes in society to him. So you have to protect the minority so that when you become the minority next, you don't regret your past actions! I frankly can not even tell if he seriously considered exproriating the capitalists even once... It doesn't occur to him that the exploiters would resent being expropriated and will try to retaliate. He doesn't ever concretely consider what it would mean for the working class to come to owoer even through the fetishized "peaceful, legal, economic and moral means". This text really is a striking illustration of how low Engels' internationale had degenerated.
He even (carefully) sprinkles snide remarks about those who think that socialism should not be pictured in centuries anymore but according to whom it is now an urgent task! He rejects the dictatorship of the proletariat for the reasons I have mentionned above. He insists the bolsheviks must rule in collaboration with other hostile classes and parties. He really is a gentleman. So things as crude as class rules are unthinkable to him. He's been living so comfortably under bourgeois rule that he stopped seeing its class character and started defending it as a universal principle. His words: « Democracy signifies rule of the majority, and also protection of the minority, because it means equal rights and an equal share in all political rights for everybody, to whatever class or party he may belong. The proletariat everywhere has the greatest interest in democracy. »
He also rejects the standpoint that the Russian Revolution would be the precursor to the world revolution. I believe that this once again is a reaction to the political tasks that this conception raised for the internationale. Tasks that the 2nd internationale have completely abandoned. Kautsky even openly wonders who could be blamed for the belatedness of European revolution! He doesn't see, or rather refuses to see, his role in that. He sees the position of the bolsheviks merely as a convenient conception made up on the spot: « Consequently, we have the convenient conception that everywhere the same Imperialism prevails, and also the conviction of the Russian Socialists that the political revolution is as near to the peoples of Western Europe as it is in Russia, and, on the other hand, the belief that the conditions necessary for Socialism exist in Russia as they do in Western Europe. » On that aspect, as well as all the rest, history have already proven him completely wrong. Revolution was to break out in Germany soon after and repeatedly all over Europe.
He extends a treacherous leaf to the bolsheviks, asking them to admit that the form the Russian Revolution have taken is merely a Russian anomaly, that the dictatorship of the proletariat was only temporarily necessary in Russia due to its peculiar conditions. And that would certainly free him of the tedious task of preparing for revolution so he could focus on winning more influence in parliament! This is his last attempt to save face in my opinion. Presenting his betrayal as only an older Marxist advising the young and impatient bolsheviks. He calls on them to reintroduce bourgeois democracy (worker's democracy as expressed through the soviets is only ever reffered to throughout the text as "dictatorship") as the only way to save the revolution. Posterity have already assigned Kautsky his rightful place in the dustbin of history. Now I'll have to see how Lenin and Trotsky intervened against all the scorn this champion of democracy poured out against the young Soviet Republic.
2 stars because sometimes throughout the text you can still see that he used to be a Marxist.