What happens in Shakespeare

Why what happens in Shakespeare?

All’s Well That Ends Well
Antony and Cleopatra
As You Like It
The Comedy of Errors
Coriolanus
Cymbeline 
Hamlet
Julius Caesar
King John
King Lear
Love’s Labour’s Lost
Macbeth
Measure for Measure
The Merchant of Venice
The Merry Wives of Windsor
A Midsummer Night’s Dream
Much Ado About Nothing
Othello
Pericles
Romeo and Juliet
The Taming of the Shrew
The Tempest
Timon of Athens
Titus Andronicus
Troilus and Cressida
Twelfth Night
The Two Gentlemen of Verona
The Winter’s Tale