Question: Who wrote this 1987 Newberry Honor-winning young-adult wilderness survival novel and the fifth and final novel of that same series, called Brian's Hunt?

Context articles: Trueways Survival School
Brian's Hunt
Canadian Rangers
Survival skills
Bushcraft
Wilderness Emergency Medical Technician
Bear Grylls
Cody Lundin
Hatchet (novel)
Brian's Return

Trueways Survival School is a survival training organisation providing major media sources such as Sky News and "The Times" newspaper with advice and guidance with regard to wilderness survival, military survival, expedition preparation and urban survival as well as providing guidance on related entertainment based television content such as the BBC Survivors (2008 TV series).
Brian's Hunt is a 2003 young adult novel by Gary Paulsen.
 It is the fifth and final book in the award-winning "Hatchet" series, which deals with Brian Robeson, a boy who learns wilderness survival when he is stranded after a plane wreck.
The Canadian Rangers (French: "Rangers canadiens" ), often mistakenly called the Arctic Rangers, are a 5000-strong sub-component of the Canadian Armed Forces reserve that provide a limited military presence in Canada's sparsely settled northern, coastal, and isolated areas where it would not be economically or practically viable to have conventional Army units.
 Formally established on May 23, 1947, a primary role of this part-time force is to conduct surveillance or sovereignty patrols (SOV PATS) as required.
 Some Canadian Rangers also conduct inspections of the North Warning System (NWS) sites and act as guides, scouts, and subject-matter experts in such disciplines as wilderness survival when other forces (such as Army units of the Regular Force or Primary Reserve) are in their area of operations.
Survival skills are techniques that a person may use in order to sustain life in any type of natural environment.
 These techniques are meant to provide basic necessities for human life which include water, food, and shelter.
 The skills also support proper knowledge and interactions with animals and plants to promote the sustaining of life over a period of time.
 Survival skills are often associated with the need to survive in a disaster situation.
 Survival skills are often basic ideas and abilities that ancients invented and used themselves for thousands of years.
 Outdoor activities such as hiking, backpacking, horseback riding, fishing, and hunting all require basic wilderness survival skills, especially in handling emergency situations.
 Bushcraft and primitive living are most often self-implemented, but require many of the same skills.
Bushcraft is a popular term for wilderness survival skills.
 The term was popularized in the Southern Hemisphere by Les Hiddins (the Bush Tucker Man) as well as in the Northern Hemisphere by Mors Kochanski and recently gained considerable currency in the United Kingdom due to the popularity of Ray Mears and his bushcraft and survival television programs.
 It is also becoming popular in urban areas where the average person is separated from nature, as a way to get back in tune with their rural roots.
 The phrase bushcraft's origin is from skills used in the bush country of Australia.
 Often the phrase 'wilderness skills' is used as it describes skills used all over the world.
Wilderness Emergency Medical Technician (WEMT) is a type of wilderness emergency medical training that better equips licensed healthcare providers, who typically function almost exclusively in urban environments, to better stabilize, assess, treat, and protect patients in remote and austere environments until definitive medical care is reached.
 Despite the term, WEMT training is available and geared not just to the EMT, but also the Paramedic, Pre-Hospital Registered Nurse, Registered Nurse, Physician Assistant, and Medical Doctor.
 After all, without an understanding of the applicable gear, skills, and knowledge needed to best function in wilderness environments, including a fundamental understanding of the related medical issues more commonly faced, even an advanced provider may often become little more than a first responder when called upon in such an emergency.
 WEMT training and certification is similar in scope to Wilderness Advanced Life Support (WALS) or other courses for advanced providers such as AWLS (Advanced Wilderness Life Support), WUMP (Wilderness Upgrade for Medical Professionals), WMPP (Wilderness Medicine for Professional Practitioner), and RMAP (Remote Medicine for Advanced Providers).
 Unlike more conventional emergency medicine training, WEMT places a greater emphasis on long-term patient care in the backcountry where conventional hospital care can be many hours, even days, away to reach.
 Some of the main providers of Wilderness EMT training in the United States include SOLO, True North Wilderness Survival School, the Wilderness Medicine Institute at (National Outdoor Leadership School), Wilderness Medical Associates (WMA), Aerie Backcountry Medicine, Center for Wilderness Safety, and Remote Medical International.
Edward Michael "Bear" Grylls (born 7 June 1974) is a British adventurer, writer and television presenter from Northern Ireland.
 He is widely known for his television series "Man vs. Wild" (2006–2011), originally titled "Born Survivor: Bear Grylls" in the United Kingdom.
 Grylls is also involved in a number of wilderness survival television series in the UK and US.
 In July 2009, Grylls was appointed the youngest-ever Chief Scout in the UK at age 35.
Cody Lundin (born March 15, 1967) is a survival instructor at the Aboriginal Living Skills School in Prescott, Arizona, which he founded in 1991.
 There he teaches modern wilderness survival skills, primitive living skills, urban preparedness, and homesteading.
 Lundin was also a former co-host of Discovery Channel's reality television series, "Dual Survival".
Hatchet is a 1987 Newbery Honor-winning young-adult wilderness survival novel written by American writer Gary Paulsen.
 It is the first novel of five in the "Hatchet" series.
Brian's Return is a 1999 wilderness survival novel written by Gary Paulsen and fourth novel in the "Hatchet" series.
 The story is about Brian's return to the forest because he can not fit in back home.
 He keeps diary entries of which he shares with Caleb, a psychiatrist who truly believes in Brian's calling to the woods.