thecrawl,â panted Gareth, who was already bent double.
Fortunately for all of them, the tunnel became a little higher and also drier as it began to climb upwards, before coming to an abrupt halt.
âDead end?â said Eddie, staring at the wall in front of them. âItâs been bricked up.â
âMust be a way out somehow,â said Adam. âStart lookinâ, gang.â
They probed the tunnel walls until Tom found a small lever tucked into a recess in the rock. As he gave it a tug, two things happened. First, all the lights went out and the boys were plunged into blackness â then a welcome shaft of daylight appeared as a section of the brick wall began to creak open. The relieved group scrambled through the gap and along a short tunnel, which emerged in a wood.
âLooks like an old mineshaft,â observed Gareth, glancing back at the overgrown exit. âItâs well camouflaged. Youâd be lucky to find it again amongst all these trees.â
âBelt up, GG!â said Adam. âI can hear voices.â
They all listened.
âComing from over there,â Gareth said, pointing to the right. âLetâs go and see.â
âThink we should?â Eddie whispered. âI mean, we donât want to get done.â
â
Done
?â Adam repeated. âWhoâs gonna
do
us, Wonder Boy?â
Eddie shrugged. âWell, we could be trespassing on private property.â
Adam ignored him. âJust break off some branches as we go through the wood so we can follow the trail back here,â he ordered before striding away.
It wasnât long before their progress was halted again â this time by a high, mesh fence with lengths of barbed wire stretched along the top.
âGuess they donât want anybody to get in,â said Gareth.
âOr out,â muttered Adam.
The boys followed the line of the fence as best they could, though they were hampered by the undergrowth, which was full of nettles.
âLook!â cried Eddie when they gained their first clear view. âAnother track!â
They stared through the fence at an athletics track, where a group of young runners were training.
âYou sure we havenât somehow stumbled back to B.A.S.E. Camp?â said Tom.
âPositive. Our track has six lanes,â Eddie told him. âThis oneâs only got four.â
âSo who are
these
guys?â Adam demanded.
In response, Eddie let out a gasp of surprise. âWell, for a start, thereâs that kid who got me into all that trouble.â
âWhich one is he?â asked Tom.
âThe one out in front, of course.â
âThought you didnât get a good look at him,â Adam sneered.
âNot his face, but Iâd know that running style anywhere. Thatâs definitely him.â
Adam had recognised somebody, too. âAnd I know the one whoâs behind him!â he said, nodding.
âWho is it?â asked Gareth.
âJacko.â
âWhatâs
he
doing here?â
âDunno,â Adam muttered, âbut I sure intend to find out.â
Chapter Seven
A.C.E
.
The four boys kept out of sight among the trees as they watched the runners finish their training and flop down for a brief rest not far from the fence. The presence of a coach, however, made an attempt at contact too risky.
Led by Adam, they crept along the fringe of the wood instead, until they came to a single-track road and padlocked gates.
âThereâs a notice on the gates,â said Eddie.
âAdvanced Centre of Excellence,â Tom read out. âHuh! The initials spell A.C.E.â
âSure puts us in our place at B.A.S.E. Camp, eh?â Gareth muttered. âThese kids here must be a cut above.â
âTheyâll have to prove it first,â said Adam.
âI think one of them already has,â Tom said, winking at Eddie.
Before Eddie could respond, Adam came to a decision.