Title: They Never Say When
Content:  They Never Say When is a 1944 thriller novel by the British writer Peter Cheyney. It is the sixth in his series of novels featuring the London private detective Slim Callaghan, a British version of the increasingly popular hardboiled American detectives.
Title: Somewhere in Neverland
Content:  "Somewhere in Neverland" is a song by American rock band All Time Low for their fifth studio album Don't Panic (2012). Written and produced by the band's lead vocalist/guitarist Alex Gaskarth and Mike Green, the song was released through Hopeless Records as the second official single off the album on September 18, 2012. The song uses allusions to Peter Pan and the story Peter and Wendy as a metaphor for the narrator refusing to grow up.
Title: Someday Never Comes
Content:  "Someday Never Comes" is a song by Creedence Clearwater Revival from their album Mardi Gras released in 1972 and written by the frontman John Fogerty. The single reached #25 on the US Billboard Hot 100 chart in June 1972 with Doug Clifford's "Tearin' up the Country" released as the B-side. This is the final single released by Creedence Clearwater Revival before they officially broke up in 1972.
Title: The Neverhood
Content:  In 2012, the authors of the original game "Neverhood" released a musical novel «Return to the Neverhood». The story and soundtrack were written by Terry Scott Taylor, and the illustrations were drawn by Doug TenNapel.
Title: Neverwhere
Content:  A radio dramatisation in six parts was first broadcast on BBC Radio 4 and BBC Radio 4 Extra in March 2013, written by Dirk Maggs and co-directed with producer Heather Larmour. During one of his book signings Gaiman indicated that it will be released for sale in late 2013.
Title: Neverwhere
Content:  Neil Gaiman wrote a novelisation of the television series that was first released in 1996, during the television show's transmission. This was accompanied by a spoken word release on CD and cassette. The text was later re-written for the US market (Gaiman's publisher insisting that many of the references of London were too obscure for US tastes) and a third version is now available which combines elements of both earlier versions of the novel.
Title: Never Never (James Patterson)
Content:  Never Never is the second book in the Harriet Blue detective series. Harriet, always known as "Harry," Blue is a top-notch sex crimes investigator in Sydney, Australia.
Title: Neverwhere (novel)
Content:  Neverwhere is the companion novelisation written by English author Neil Gaiman of the television serial Neverwhere, written by Gaiman and devised by Lenny Henry. The plot and characters are exactly the same as in the series, with the exception that the novel form allowed Gaiman to expand and elaborate on certain elements of the story and restore changes made in the televised version from his original plans. Most notable is the appearance of the Floating Market at Harrods (in the novel) rather than under Battersea power station (the TV series). This is because the management of Harrods changed their minds about proposed filming. The novel was originally released by BBC Books in 1996, three episodes into the television series 
Title: Somewhere in Neverland
Content:  Tim Sendra of AllMusic labelled "Somewhere in Neverland" as a surefire radio hit and one of three "album picks" for its "sweetly desperate romanticism." The iTunes review for Don't Panic cited "Somewhere in Neverland" as an "unarguably catchy" album highlight, describing it as a "salient single that chugs on power pop chords [...] before triggering a chorus peppered with more barbed hooks than a tackle box." Joseph Atilano of Inquirer.net praised Gaskarth's songwriting abilities on the song as well as the catchiness of the chorus, summarizing the song as "addictive".
Title: Never Never (James Patterson)
Content:  The AustCrime website likes this book with some reservations. Incidentally, it was available in Australia much earlier than it was in the U.S. The review on AustCrime said, "Never Never is a paint-by-numbers thriller, one that clearly comes from the type of book factory that can turn out a number of “co-authored” novels per year. But it is enjoyable for what it is and thriller fans will be kept happy as the pages turn."

Question: Who is the author of Sometime Never?
Answer: Justin Richards.
Justin C Richards.