Simple and Direct:
* Next Monday: This is the most straightforward and common way to say it.
* Monday next week: This is another clear and direct way to say it.
More Specific (if needed):
* The Monday after this one: This emphasizes that you're talking about the Monday following the current week.
* The Monday coming up: This suggests that the Monday is soon.
Using Prepositions:
* On Monday: This is appropriate if you are already talking about the coming week.
* In a week's time: This refers to a period of time, not a specific day.
Avoid "Second Coming"
"Second coming" is a religious term referring to the return of Jesus Christ. It's not an appropriate way to refer to a day of the week.
Example Sentences:
* "I have a doctor's appointment next Monday."
* "Let's meet on Monday to discuss the project."
* "We'll have the party the Monday after this one."
Remember: The best way to express "next Monday" depends on the context of your conversation. Choose the option that is clearest and most appropriate for your audience.