1897: "Satan und Ischariot" is published as volumes 20 to 22 of the "traveller's tales". In adapting the novel for this edition (in the year before), Karl May had realised that Heinrich Keiter, the editor of the "Hausschatz" magazine, had almost entirely removed a rather long chapter from the novel. May demanded that his original manuscript should be returned to him, but only those pages of the lost chapter which had been ignored in their entirety, as well as most of the last third of the novel, had survived. But still, in spite of all this, he did not completely restore the novel for the edition published by Fehsenfeld. Instead, on about six printed pages, he only gives a summary of the lost chapter, which otherwise would have covered approximately 200 pages. After Keiter's promise that this would never happen again, Karl May writes the beginning of "Im Reiche des silbernen Löwen" <In the Empire of the Silver Lion> for the magazine, but discontinues his work on account of a new controversy. For the next ten years, Karl May publishes no further novels in this magazine.
Karl May and his wife travel through a large part of Germany, Austria, and Bohemia.
Volume 23 of the "collected traveller's tales" presents a collection of earlier short stories, and volume 24 contains a new novel, called "Weihnacht!" <Christmas!>.

1898: On August the 30th, Heinrich Keiter dies.
"Im Reiche des silbernen Löwen" is published as volumes 26 and 27 of the "traveller's tales" with an additional chapter, not published before.

1899: "Am Jenseits" <Near the Afterlife> is published as Karl May's 25th volume for Fehsenfeld.
On March the 26th, Karl May embarks on his big trip to the Orient. In Egypt, the news of the planned illegal printing by Adalbert Fischer of his earlier novels reaches him. He protests and threatens to sue. Furthermore, he has to find out that a smear campaign has been started in several German newspapers against him and his work, while he has been travelling abroad.

1900: May is joined on his journey by his wife Emma, his friend Richard Plöhn, and his wife Klara. He returns home on July the 31th.
Karl May publishes a book of poetry, entitled "Himmelsgedanken" <Thoughts of Heaven>.

1901: On February the 14th, Karl May's friend Richard Plöhn dies.
May writes his pacifist novel "Et in terra pax", but has to interrupt it, since it violates the not so peaceful intentions of the publisher Joseph Kürschner.
The illegal publication of his earlier novels starts, causing those lawsuits, which were to drag on until long after Karl May's death.

1902: Karl May publishes a third volume of "Im Reiche des silbernen Löwen" as the 28th volume of his "traveller's tales", but this is no longer a plain adventure novel like the first two volumes, but rather an allegorical novel with many hidden, autobiographical references.
On September the 10th, Karl May files for divorce.

1903: On March the 4th, the divorce is final.
On March the 30th, he marries Klara, the widow of Richard Plöhn.
The fourth volume of "Im Reiche des silbernen Löwen" is published as the 29th volume of the "traveller's tales".

1904: The lawsuits against Rudolf Lebius start.
The painter Sascha Schneider, a close personal friend of Karl May, creates new cover illustrations for his novels, which reflect the metaphorical interpretation which Karl May now gives to all of his work.
Karl May completes "Et in terra pax" and publishes it as volume 30 of his "collected traveller's tales" under the German title "Und Friede auf Erden" <And Peace on Earth>, upon a suggestion by his publisher.

1905: Karl May meets Bertha von Suttner, who won the Nobel Peace Prize that year.

1906: Karl May publishes his drama "Babel und Bibel". It is generally rejected by the critics and has, to my knowledge, never been performed on stage.