659821 Perry Rhodan #13
The Immortal Unknown Darlton

659839 Perry Rhodan #14
Venus in Danger Mahr

659847 Perry Rhodan #15
Escape To Venus Mahr

659862 Perry Rhodan #16
Secret Barrier X Shols

659870 Perry Rhodan #17
The Venus Trap Mahr

659888 Perry Rhodan #18
Menace of the Mutant Master Mahr

659904 Perry Rhodan #19
Mutants vs. Mutants Darlton

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