diff --git a/src/List.svelte b/src/List.svelte
index 818f8954..8e97402a 100644
--- a/src/List.svelte
+++ b/src/List.svelte
@@ -12,8 +12,22 @@
   export let list: SquareProps;
   const { realItems, impliedItems, fieldName, app } = list;
 
-  async function openLink(item: internalLinkObj) {
-    await app.workspace.openLinkText(item.to, item.currFile.path);
+  const currFile = app.workspace.getActiveFile();
+
+  async function linkClick(item: internalLinkObj) {
+    const openLeaves = [];
+    // For all open leaves, if the leave's basename is equal to the link destination, rather activate that leaf instead of opening it in two panes
+    app.workspace.iterateAllLeaves((leaf) => {
+      if (leaf.view?.file?.basename === item.to) {
+        openLeaves.push(leaf);
+      }
+    });
+
+    if (openLeaves.length) {
+      app.workspace.setActiveLeaf(openLeaves[0]);
+    } else {
+      await app.workspace.openLinkText(item.to, item.currFile.path);
+    }
   }
 
   function hoverPreview(e) {
@@ -43,7 +57,7 @@
           <a
             href="null"
             class={realItem.cls}
-            on:click={async () => openLink(realItem)}
+            on:click={async () => linkClick(realItem)}
             on:mouseover={hoverPreview}
           >
             {realItem.to.split("/").last()}
@@ -64,7 +78,7 @@
           <a
             href="null"
             class={impliedItem.cls}
-            on:click={async () => openLink(impliedItem)}
+            on:click={async () => linkClick(impliedItem)}
             on:mouseover={hoverPreview}
             >{impliedItem.to.split("/").last()}
           </a>
diff --git a/src/MatrixView.ts b/src/MatrixView.ts
index be487ec1..c9b9a970 100644
--- a/src/MatrixView.ts
+++ b/src/MatrixView.ts
@@ -104,36 +104,56 @@ export default class MatrixView extends ItemView {
     });
   }
 
-  nextLevel(obj: { [x: string]: any }, gChildren: Graph): void {
-    for (const child in obj) {
-      if (Object.prototype.hasOwnProperty.call(obj, child)) {
-        const childrenOfChild = (gChildren.successors(obj[child]) ??
-          []) as string[];
-        childrenOfChild.forEach((innerChild) => (obj[child] = { innerChild }));
-        obj[child] = { ...childrenOfChild };
-      }
+  getAdjList(
+    gChildren: Graph,
+    currFile: string,
+    depth: number
+  ): Map<string, string[]> {
+    const adjList: Map<string, string[]> = new Map();
+
+    function addNode(node: string) {
+      adjList.set(node, []);
+    }
+
+    addNode(currFile)
+
+    // const immediateChildren = (gChildren.successors(currFile) ??
+    //   []) as string[];
+    // immediateChildren.forEach(addNode);
+
+    const visited: Set<string> = new Set();
+
+    // Do this `depth` number of times
+    for (let i = 1; i < depth; i++) {
+      console.log(adjList);
+      adjList.forEach((childArr, parent) => {
+        let childrenOfKey: string[];
+        // If the node hasn't been visited before
+        if (!visited.has(parent)) {
+          // Get it's children
+          childrenOfKey = (gChildren.successors(parent) ?? []) as string[];
+          // Mark it as visited
+          visited.add(parent);
+          // Add it to the adjList
+          adjList.set(parent, childrenOfKey);
+          // Add the children as top-level map items
+          childrenOfKey.forEach((childOfKey) => {
+            addNode(childOfKey);
+          });
+        }
+      });
     }
+
+    return adjList;
   }
 
-  // createIndexObj(gChildren: Graph, currFile: string, depth: number) {
-  //   const initialChildren: [string, number][][] = [[]];
-
-  //   const immediateChildren = (gChildren.successors(currFile) ??
-  //     []) as string[];
-  //   immediateChildren.forEach((child) => initialChildren[0].push([child, 1]));
-
-  //   console.log(initialChildren);
-
-  //   for (let i = 0; i < depth; i++) {
-  //     initialChildren.push([]);
-  //     initialChildren[i].forEach((childArr) => {
-  //       const childrenOfChild = (
-  //         (gChildren.successors(childArr[0]) ?? []) as string[]
-  //       ).map((child) => [child, i + 2]);
-  //         initialChildren[i + 1].push(childrenOfChild);
-  //     });
-  //   }
-  //   console.log(initialChildren);
+  // mapToMD(adjList: Map<string, string[]>): string {
+  //   let md = '';
+  //   adjList.forEach((childArr, parent) => {
+
+  //   })
+
+  //   return md
   // }
 
   async draw(): Promise<void> {
@@ -148,18 +168,14 @@ export default class MatrixView extends ItemView {
       await this.draw();
     });
 
-    // const createIndexButton = this.contentEl.createEl("button", {
-    //   text: "Create Index",
-    // });
-    // createIndexButton.addEventListener("click", () =>
-    //   console.log(
-    //     this.createIndexObj(
-    //       this.plugin.currGraphs.gChildren,
-    //       currFile.basename,
-    //       2
-    //     )
-    //   )
-    // );
+    const createIndexButton = this.contentEl.createEl("button", {
+      text: "Create Index",
+    });
+    createIndexButton.addEventListener("click", () =>
+      console.log(
+        this.getAdjList(this.plugin.currGraphs.gChildren, currFile.basename, 2)
+      )
+    );
 
     this.currGraphs = this.plugin.currGraphs;
     const currFile = this.app.workspace.getActiveFile();
@@ -180,12 +196,12 @@ export default class MatrixView extends ItemView {
       impliedParents,
       impliedChildren,
     ] = [
-      this.squareItems(gParents, currFile),
-      this.squareItems(gSiblings, currFile),
-      this.squareItems(gChildren, currFile),
-      this.squareItems(gChildren, currFile, false),
-      this.squareItems(gParents, currFile, false),
-    ];
+        this.squareItems(gParents, currFile),
+        this.squareItems(gSiblings, currFile),
+        this.squareItems(gChildren, currFile),
+        this.squareItems(gChildren, currFile, false),
+        this.squareItems(gParents, currFile, false),
+      ];
 
     /// Implied Siblings
     const currParents = (gParents.successors(currFile.basename) ??
diff --git a/src/Square.svelte b/src/Square.svelte
index 424bf5cd..c2048dce 100644
--- a/src/Square.svelte
+++ b/src/Square.svelte
@@ -11,8 +11,24 @@
   export let settings: BreadcrumbsSettings;
   export let matrixView: MatrixView;
 
-  async function openLink(item: internalLinkObj) {
-    await app.workspace.openLinkText(item.to, item.currFile.path);
+  // async function openLink(item: internalLinkObj) {
+  //   await app.workspace.openLinkText(item.to, item.currFile.path);
+  // }
+
+  async function linkClick(item: internalLinkObj) {
+    const openLeaves = [];
+    // For all open leaves, if the leave's basename is equal to the link destination, rather activate that leaf instead of opening it in two panes
+    app.workspace.iterateAllLeaves((leaf) => {
+      if (leaf.view?.file?.basename === item.to) {
+        openLeaves.push(leaf);
+      }
+    });
+
+    if (openLeaves.length) {
+      app.workspace.setActiveLeaf(openLeaves[0]);
+    } else {
+      await app.workspace.openLinkText(item.to, item.currFile.path);
+    }
   }
 
   function hoverPreview(e) {
@@ -42,7 +58,7 @@
           <a
             href="null"
             class={realItem.cls}
-            on:click={async () => openLink(realItem)}
+            on:click={async () => linkClick(realItem)}
             on:mouseover={hoverPreview}
             >{realItem.to.split("/").last()}
           </a>
@@ -61,7 +77,7 @@
           <a
             href="null"
             class={impliedItem.cls}
-            on:click={async () => openLink(impliedItem)}
+            on:click={async () => linkClick(impliedItem)}
             on:mouseover={hoverPreview}
             >{impliedItem.to.split("/").last()}
           </a>