Sonnet 18
Sonnet 18 is one of the best-known of the 154 sonnets written by the English playwright and poet William Shakespeare.
Sonnet 28
Sonnet 28 is one of 154 sonnets published by the English playwright and poet William Shakespeare in 1609. It is a part of what is considered the Fair Youth group, and part of another group (sonnets 27, 28, 43 and 61) that focuses on the solitary poet reflecting on his friend. There is a theme of night and sleeplessness, which is a traditional motif that also occurs in Petrarchan sonnets.