In the following essay, Cosgrove contrasts traditional Irish ideology and modern Irish thought in Paddy Clarke Ha Ha Ha, comparing Paddy Clarke's childhood and subsequent loss of innocence with the young adults in Ireland who embrace modern ideals and pop culture.

In the following review, O'Hagan reflects on the parallels between his own childhood and the fictitious childhood of Paddy Clarke in Paddy Clarke Ha Ha Ha, complimenting Doyle's ability to realistically narrate the novel from a ten-year-old's perspective.

In the following review, Shepherd commends Doyle's poignancy and wit in Paddy Clarke Ha Ha Ha.

In the following review, Shone compliments Doyle's economy of detail and the balance of humor and humanity in Paddy Clarke Ha Ha Ha.

In the following review, Hutchings praises Doyle's ability to invoke the narrative voice of a ten-year-old boy in Paddy Clarke Ha Ha Ha and contends that Doyle skillfully renders Paddy's poverty-stricken childhood in Ireland.