Mark Greaney
Mark Greaney (born 1967) is an American thriller novelist best known for creating the Gray Man series, which centers on the rogue assassin Court Gentry, and for co-authoring multiple New York Times bestselling Tom Clancy novels featuring the character Jack Ryan.[1][2] Born in Memphis, Tennessee, Greaney holds a degree in international relations and political science from the University of Memphis, and he has conducted extensive research for his books by traveling to more than 35 countries, training with military and law enforcement personnel in firearms, battlefield medicine, and combatives, and consulting with intelligence agencies in Washington, D.C.[1][3] His debut novel, The Gray Man (2009), launched the series that now spans 14 books as of 2025, with the latest, Midnight Black, released in February 2025, and a 15th installment, The Hard Line, scheduled for 2026; the series has sold millions of copies worldwide and was adapted into a 2022 Netflix film starring Ryan Gosling as Gentry.[2][4][5] Greaney's collaboration with Tom Clancy began in 2011 with Locked On, and he continued the Jack Ryan saga after Clancy's death in 2013, co-authoring titles such as Threat Vector (2012), Command Authority (2013), Support and Defend (2014), Full Force and Effect (2014), Commander in Chief (2015), and True Faith and Allegiance (2016), many of which reached #1 New York Times bestseller status.[2][3] In addition to the Gray Man and Jack Ryan series, Greaney co-authored the military thriller Red Metal (2019) with Lieutenant Colonel Hunter Ripley "Rip" Rawlings IV, which also became a New York Times bestseller, and launched the Armored series with Armored (2022), followed by Sentinel (2024).[2][6] His novels, published in nearly two dozen languages and available as audiobooks, are praised for their intricate plots, geopolitical realism, and high-stakes action, drawing on his deep knowledge of international affairs and military tactics.[2] A resident of Memphis, Tennessee, Greaney lives with his wife, Allison, three stepchildren, and four dogs.[2] His writing career has been marked by prolific output and commercial success, with over 20 million books in print globally, establishing him as one of the leading voices in contemporary espionage and military thriller fiction.[7]Early life
Childhood and education
Mark Greaney was born in 1967 in Memphis, Tennessee, the son of Ed Greaney, who worked for over 50 years at local NBC affiliate WMC-TV, rising from cameraman to managing editor and inspiring his son's interest in world affairs.[8][9] Greaney enrolled at Memphis State University (now the University of Memphis) in 1985 and earned a Bachelor of Arts degree in international relations and political science in 1992, while holding full-time jobs, including as a waiter and bartender for about ten years.[10][11] After graduation, he worked at Medtronic, a medical technology company, in surgical device sales and support, while writing novels in his spare time.[11][12]Musical career
JJ72
JJ72 was an Irish alternative rock band formed in Dublin in 1996 by vocalist and guitarist Mark Greaney, drummer Fergal Matthews, and bassist Hilary Woods, who had met while attending Belvedere College.[13][14] The trio quickly gained attention for their emotive, guitar-driven sound blending indie rock and post-Britpop elements, with Greaney's soaring falsetto and introspective lyrics at the forefront.[15] After building a local following through gigs in Ireland, they signed to independent label Lakota Records in 1999, marking the start of their major-label trajectory.[16] The band's self-titled debut album, JJ72, released in August 2000, achieved commercial success, selling over 500,000 copies worldwide and earning gold certification in the UK.[17] It featured singles like "October Swimmer," "Oxygen," and "Snow," all of which reached the UK Top 30, with "Snow" peaking at No. 21 and becoming their signature track for its ethereal melody and emotional depth.[18][19] The album's production, handled by Nigel Godrich, highlighted Greaney's songwriting prowess and the band's dynamic interplay, drawing comparisons to acts like Radiohead and U2. Extensive touring followed, including support slots for U2, Coldplay, and Muse, which elevated their profile across Europe and the US.[17] Their sophomore effort, I to Sky, arrived in September 2002 via Lakota (distributed by Sony), but it underperformed commercially compared to the debut, failing to replicate the same chart momentum despite critical praise for its ambitious arrangements and themes of longing.[13] Following its release, Woods departed the band in late 2002 to pursue solo endeavors and personal projects, citing a desire for new creative directions after four years of intense touring.[20] Bassist Sarah Fox joined shortly thereafter, refreshing the lineup as Greaney and Matthews continued writing.[21] The band recorded a third album around 2004–2005, described by Greaney as a "pop kind of record" with strong emotional elements, but it remained unreleased after Lakota's acquisition by Sony BMG led to internal disruptions and the poor chart performance of lead single "She's Gone" in 2005. In a 2022 interview, Greaney discussed potential plans to release material from this shelved album.[17][22] Persistent label conflicts eroded momentum, culminating in JJ72's announcement of their split in June 2006 after 11 years together.[23] Greaney later reflected on the era as a mix of rapid success and unforeseen challenges, noting the debut's sales as a "big deal" in hindsight.[17] Several tracks from the shelved album surfaced on Greaney's subsequent solo releases.[21]Concerto for Constantine
Concerto for Constantine was an Irish indie rock trio formed in August 2007, consisting of Mark Greaney on vocals and guitar, Gavin Fox on bass, and Paul "Binzer" Brennan on drums.[24] The lineup drew from established figures in the Irish music scene, with Greaney previously fronting JJ72, Fox having played in Turn, Idlewild, and Vega4, and Brennan contributing to The Frames and Bell X1, earning the band descriptions as an "Irish indie supergroup."[25] Their sound blended alternative rock with 1990s grunge influences, often evoking comparisons to the Smashing Pumpkins through Greaney's intense vocal delivery and the group's raw, guitar-driven energy.[26] The band quickly gained visibility through live performances and radio exposure. In early 2008, they were selected as the support act for the Smashing Pumpkins' Irish dates at the RDS Simmonscourt in Dublin on February 23.[27] This high-profile gig highlighted their rising status in the local scene. Later that year, on April 15, they headlined at Whelan's in Dublin, delivering a visually striking set with strobe lights and atmospheric staging that complemented their visceral, self-indulgent rock style.[28] Reviews praised the strong interplay between Greaney and Fox, as well as Brennan's powerful drumming, though some noted the set's reliance on atmosphere over fully developed songs, with "Minsk" standing out as their strongest track.[26] The performance earned an 8.5/10 rating for its passion and musical connection.[26] In April 2008, Concerto for Constantine released their debut single "Minsk" as a free digital download via Phantom FM, marking their first official output as an unsigned act. The track captured their brooding, heavy sound and received airplay on Irish radio. The band continued performing into 2009, appearing at the Oxegen Festival that July, where they shared stages with both established and emerging acts.[25] Despite generating buzz for their live prowess, the group did not secure a major label deal and remained focused on the Irish indie circuit during their active period.Solo career and other projects
Following the dissolution of JJ72 in 2006, Greaney began performing as a solo artist in 2007, initially due to logistical challenges that had previously forced him to play unaccompanied shows during the band's active years. His first dedicated solo tour supported Simple Kid across 10 dates in the UK, including a performance at Thekla Social in Bristol on May 17, 2007, where he showcased new material such as "In Blue," "Lost And Found," "Falling," "Abigail," and "Radio," alongside JJ72 staples like "October Swimmer" and "Snow," as well as covers including the Pet Shop Boys' "It's A Sin."[29] Greaney continued exploring collaborations outside full bands. In 2013, he contributed vocals to Irish band Cronin's cover of Gene Pitney's "Something's Gotten Hold of My Heart," released as a digital single on December 5.[30] By 2015, he fronted the short-lived project Kollaps1 alongside Ciaran Kavanagh (ex-The Rags, Turn, and The Distractors) on guitar, making their live debut at the Mercantile Hotel in Dublin on February 4.[31] Throughout this period, Greaney has sporadically performed solo acoustic sets and shared previews of unreleased songs via online platforms, maintaining a low-profile output focused on live expression rather than studio albums.[32]Academic and teaching roles
Mark Greaney has been actively involved in music education through his roles at the British and Irish Modern Music Institute (BIMM) in Dublin, where he has contributed to the training of emerging musicians. Initially serving as a tutor, Greaney drew on his professional experience from JJ72 and other projects to guide students in songwriting, performance, and music production. His teaching emphasized practical skills and industry insights, helping to bridge the gap between academic study and professional practice in contemporary music.[33][34] Greaney advanced to the position of Head of Education at BIMM Dublin, a role he held from at least 2016 until 2020, where he oversaw curriculum development, faculty coordination, and student mentoring programs. He is now the former Head of Education there. In this capacity, he played a key part in high-profile events, such as the 2016 graduation ceremony attended by U2 guitarist The Edge, which highlighted BIMM's connections to the music industry. His leadership focused on fostering an environment that encouraged continuous learning and innovation, as evidenced by his public statements encouraging graduates to "keep learning everything."[35][36][37] Under Greaney's guidance, BIMM Dublin supported notable student achievements, including the 2020 nomination of alumnus Daniel McIntyre (Lullahush) for the Rising Star Prize at the Ivor Novello Awards, where Greaney praised the institution's role in nurturing talent through rigorous, hands-on education. His tenure emphasized the importance of dedication and hard work in the music business, stating that students who "put the work in... will reap the rewards."[36][38]Personal life
Family and residence
Mark Greaney resides in Memphis, Tennessee, where he has lived for much of his adult life. He is married to Allison, whom he met in 2019 and wed during the COVID-19 pandemic in 2020. Greaney lives with his three stepchildren and four dogs: Lobo, Ziggy, Winston, and Mars.[2][39] He maintains a relatively low public profile regarding his family life.Interests and activism
Greaney's personal interests include scuba diving, which he learned specifically to enhance the authenticity of his novels, and engaging in hands-on research such as training with military and law enforcement personnel. No public information is available regarding his involvement in activism.[2][40]Discography
Albums
Mark Greaney, as the lead vocalist, guitarist, and principal songwriter for the Irish indie rock band JJ72, contributed to two studio albums during the band's active years from 1996 to 2003. These releases established his early musical output, blending emotive lyrics with atmospheric guitar-driven soundscapes. No full-length solo albums have been released by Greaney, though he has pursued solo performances and short-form projects since JJ72's split in 2003.[41]| Album Title | Release Date | Label | Peak Chart Position | Producer |
|---|---|---|---|---|
| JJ72 | 28 August 2000 | Lakota Records | UK #16, Ireland #7 | Ian Caple |
| I to Sky | 14 October 2002 | Lakota Records | Ireland Top 5, UK #20 | Flood |